NPPES file of Aug 9, 2026

Colleen Diane Egan, FNP, BC

Family Nurse Practitioner · Lavina, MT

Colleen Diane Egan, FNP, BC is a family nurse practitioner with a practice address in Lavina, Montana, and NPI 1720095672, issued on Aug 2, 2006. Check the license (Montana 24181, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720095672
Name
Colleen Diane Egan
Credential
FNP, BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
24181 MT
835 AK
Self-reported in NPPES; status is on the state search
Practice location
522 Dean Creek RD, Lavina, MT 59046
Phone
(406) 575-4241
Enumerated
Aug 2, 2006
Record last updated
Apr 13, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(775) 890-5613
Medicaid ID
000911 OR
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Colleen Diane Egan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license 24181
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Montana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

98% fewer Medicare Part D claims than the average family nurse practitioner in 2024

27 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Colleen Egan27
  2. Specialty average1,305

Most prescribed

  1. Clonazepam11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Colleen Diane Egan among 815 family nurse practitioner records in Montana

Colleen Diane Egan, FNP, BC is one of 815 family nurse practitioner records with a practice address in Montana. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 85% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2009 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Nurse Practitioner providers in Montana

There are 815 family nurse practitioner records in Montana.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Catherine Akin, NPLivingston, MT 590471124738166
  2. Coralia Argyrakis, MSN, APRN, FNP-CLivingston, MT 590471952096661
  3. Erin Bevan, FNP-CLivingston, MT 590471598139909
  4. Elizabeth Burnett, FNP-CLivingston, MT 590471427384809
  5. Lindsay Comte, NPLivingston, MT 590471902311533
  6. Emily Hurd, MSN, FNP-CLivingston, MT 590471699592345
  7. Piper KmetzLivingston, MT 590471205792983
  8. Jessica Mangum, FNPLivingston, MT 590471619847035

Common questions

What is Colleen Diane Egan, FNP, BC's NPI number?

Colleen Diane Egan, FNP, BC's National Provider Identifier (NPI) is 1720095672, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Colleen Diane Egan, FNP, BC located?

The NPPES record lists a practice address at 522 Dean Creek RD, Lavina, MT, 59046. Phone: (406) 575-4241. Providers update this record themselves, so call before visiting.

How can I verify Colleen Diane Egan, FNP, BC's license?

NPPES lists Montana license number 24181, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.

How much does Colleen Diane Egan, FNP, BC prescribe under Medicare Part D?

In 2024, Colleen Diane Egan, FNP, BC had 27 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.