Is Colorado a Nurse Licensure Compact (NLC) state?

Yes — Colorado is a full NLC member. Nurses who hold an active multistate license issued by another compact state may practice in Colorado without applying separately, and Colorado residents may apply for a multistate license through the Colorado Board of Nursing if they meet the NCSBN's Uniform Licensure Requirements. Note that nurses changing their primary state of residence to or from a compact state generally must apply in the new home state within 60 days. Source: NCSBN compact map.

Does the Interstate Medical Licensure Compact (IMLC) work for physicians in Colorado?

Yes — Colorado participates in the IMLC. Eligible physicians can use the compact's expedited pathway to obtain medical licenses in additional member states. Whether Colorado serves as a physician's State of Principal License or only as a license-issuing state varies; check the IMLCC for current specifics. Source: IMLCC.

Does the federal DEA renewal cycle differ in Colorado?

No. DEA practitioner registrations are federal and renew on a three-year cycle regardless of state. Registrations are tied to a specific practice address — not to the holder personally — so multi-site clinicians typically hold one DEA per practice location. Colorado's state-level controlled-substance registration, if it requires one, is separate from the federal DEA.

How does Larch keep Colorado's rules current?

A drift-detection job re-fetches each cited source on a weekly cadence and flags pages where the source content has changed since our last review. Where we don't have a verified detail, we surface "Confirm with [Board]" with a link to the issuing board — never a guess.

Colorado

Clinician license renewal in Colorado

Renewal cycles, fees, CE requirements, and compact membership for nurse practitioners, physician assistants, and physicians in Colorado. Sourced from state boards and the official compact registries; we surface the citation next to every claim and never invent a rule we can’t verify.

Last reviewed 05/05/2026.

Compact membership

Nurse Licensure Compact (NLC)

Full member

Source: nursecompact.com, as of 05/05/2026

Interstate Medical Licensure Compact (IMLC)

Member

Source: imlcc.com, as of 05/05/2026

APRN / nurse practitioner license

Renewal cycle: Confirm with Colorado Board of Nursing
Renewal fee: Confirm with Colorado Board of Nursing
Continuing education: Confirm with Colorado Board of Nursing
Online renewal available: Confirm with Colorado Board of Nursing

We’re still verifying Colorado Board of Nursing’s APRN- specific renewal details. The most accurate source is the board itself — search for Colorado Board of Nursing.

Track this credential automatically with Larch’s License tracking.

Physician assistant license

Renewal cycle: Confirm with Colorado Board of Medicine
Renewal fee: Confirm with Colorado Board of Medicine
Continuing education: Confirm with Colorado Board of Medicine
Online renewal available: Confirm with Colorado Board of Medicine

We’re still verifying Colorado Board of Medicine’s PA- specific renewal details. The most accurate source is the board itself — search for Colorado Board of Medicine.

Track this credential automatically with Larch’s License tracking.

MD / DO license

Renewal cycle: Confirm with Colorado Board of Medicine
Renewal fee: Confirm with Colorado Board of Medicine
Continuing education: Confirm with Colorado Board of Medicine
Online renewal available: Confirm with Colorado Board of Medicine

We’re still verifying Colorado Board of Medicine’s MD/DO- specific renewal details. The most accurate source is the board itself — search for Colorado Board of Medicine.

Track this credential automatically with Larch’s License tracking.

State controlled-substance registration

Some states layer a state-level controlled-substance registration (CSR or CDS) on top of the federal DEA; others rely on the DEA alone. Where Coloradorequires one, it carries its own number, fee, and renewal clock — independent of the DEA cycle.

Required in this state: Confirm with Colorado controlled-substances regulator

We’re still verifying Colorado’s state CSR rules. Confirm with the Coloradocontrolled-substances regulator (often the Board of Pharmacy or a Department of Health office) before assuming you do or don’t need a state CSR alongside your DEA.

Track DEA + state CSR together with Larch’s DEA + CSR tracker.

Federal DEA registration

DEA registration is federal, not state-issued. DEA practitioner registrations renew on a three-year cycle and are tied to a specific practice address — multi-site clinicians typically hold one DEA per practice location, each with its own number and clock. The first renewal on or after June 27, 2023 also required a one-time MATE Act 8-hour training attestation; once attested, the credit carries forward.

See Larch’s DEA tracking page for details on the federal cycle, multi-site rules, and the MATE Act attestation requirements.

Common questions about Colorado renewals

Is Colorado a Nurse Licensure Compact (NLC) state?: Yes — Colorado is a full NLC member. Nurses who hold an active multistate license issued by another compact state may practice in Colorado without applying separately, and Colorado residents may apply for a multistate license through the Colorado Board of Nursing if they meet the NCSBN's Uniform Licensure Requirements. Note that nurses changing their primary state of residence to or from a compact state generally must apply in the new home state within 60 days. Source: NCSBN compact map.
Does the Interstate Medical Licensure Compact (IMLC) work for physicians in Colorado?: Yes — Colorado participates in the IMLC. Eligible physicians can use the compact's expedited pathway to obtain medical licenses in additional member states. Whether Colorado serves as a physician's State of Principal License or only as a license-issuing state varies; check the IMLCC for current specifics. Source: IMLCC.
Does the federal DEA renewal cycle differ in Colorado?: No. DEA practitioner registrations are federal and renew on a three-year cycle regardless of state. Registrations are tied to a specific practice address — not to the holder personally — so multi-site clinicians typically hold one DEA per practice location. Colorado's state-level controlled-substance registration, if it requires one, is separate from the federal DEA.
How does Larch keep Colorado's rules current?: A drift-detection job re-fetches each cited source on a weekly cadence and flags pages where the source content has changed since our last review. Where we don't have a verified detail, we surface "Confirm with [Board]" with a link to the issuing board — never a guess.

Track every CO credential automatically — free.

Larch keeps a clean clock on every license, DEA, state CSR, board cert, and CE hour. Smart renewal alerts on the schedule you set. Encrypted document vault. Free forever.

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Sources for Colorado

NCSBN Nurse Licensure Compact Map (PDF) · retrieved 05/05/2026
Interstate Medical Licensure Compact Commission (IMLCC) · retrieved 05/05/2026

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