Ann Gahagan, FNP
Registered Nurse · Caribou, ME
Ann Gahagan, FNP is a registered nurse with a practice address in Caribou, Maine, and NPI 1336117159, issued on Mar 9, 2006. Check the license with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Gahagan
- Credential
- FNP
- Primary taxonomy
- Registered Nurse 163W00000X
- Practice location
- 74 Access Hwy, Caribou, ME 04736
- Phone
- (207) 498-2356
- Enumerated
- Mar 9, 2006
- Entity
- Type 1 · individual
Also registered at 74 Access Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yonas Ateshim, M.D.Internal Medicine Physician1538476916
- Diyanah Bani Hani, MDFamily Medicine Physician1265874440
- Lori Bishop, CNPFamily Nurse Practitioner1275105520
- Lindsey Bourget, PA-CPhysician Assistant1619383882
- Krista Burchill, MFamily Medicine Physician1962470872
- Kimberly Cousins, FNPFamily Nurse Practitioner1295997070
Verify Ann Gahagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
93% fewer Medicare Part D claims than the average registered nurse in 2024
78 Medicare Part D claims, against an average of 1,063 among the 17,151 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Potassium Chloride21 claims
- Omeprazole15 claims
- Anoro Ellipta12 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.
Registered Nurse providers in Maine
There are 775 registered nurse records in Maine.
Other registered nurse records in Maine
- Jessica Abbatiello, NP-CPortland, ME1871811737
- Reita Abbott, RNNewport, ME1952931305
- Zamzam Abdirahman, RNPortland, ME1508438383
- Joselyn Abernethy, MSN, ACNP-BCPortland, ME1699922492
- Tarsha Adams, RNNew Sharon, ME1326560707
- Jennifer Albert, RN-BSNEagle Lake, ME1588542690
- Annette Albis, REGISTERED NURSEBenton, ME1730794413
- Casey Alexander, CRNABangor, ME1639572860
- Alexandra Alfonso, CRNAPortland, ME1386262129
- Abshiro Ali, FNPPortland, ME1932474095
Common questions
What is Ann Gahagan, FNP's NPI number?
Ann Gahagan, FNP's National Provider Identifier (NPI) is 1336117159, issued on Mar 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ann Gahagan, FNP located?
The NPPES record lists a practice address at 74 Access Hwy, Caribou, ME, 04736. Phone: (207) 498-2356. Providers update this record themselves, so call before visiting.
How can I verify Ann Gahagan, FNP's license?
Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Ann Gahagan, FNP prescribe under Medicare Part D?
In 2024, Ann Gahagan, FNP had 78 Medicare Part D claims; the average among registered nurse prescribers was 1,063. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.