NPPES file of Aug 9, 2026

Daniel Harrigan, M.D.

Personal Emergency Response Attendant · Caribou, ME

Daniel Harrigan, M.D. is a personal emergency response attendant with a practice address in Caribou, Maine, and NPI 1801984299, issued on Oct 11, 2006. Check the license (Maine 01115, as entered in NPPES) with the Maine 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
1801984299
Name
Daniel Harrigan
Credential
M.D.
Primary taxonomy
Personal Emergency Response Attendant 146D00000X
License number
01115 ME
Self-reported in NPPES; status is on the state search
Practice location
163 Van Buren RD, Caribou, ME 04736
Phone
(207) 498-3111
Enumerated
Oct 11, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(207) 498-3126
Medicare enrollment
Enrolled (PECOS I20050525001202); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

2 nearest personal emergency response attendant records → All 3 in Maine → Look up another NPI →

Also registered at 163 Van Buren RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Farhana Ahmad, M.D.Pediatrics Physician1205123395
  2. Anas Al-Taee, DDS, MSDentist1275188823
  3. Mark Albee, OTR/LOccupational Therapist1760660526
  4. Zachary Amnott, PTAPhysical Therapy Assistant1720749393
  5. Leslie Anderson, PTPhysical Therapist1336286343
  6. Robert Bassett, M.D.Orthopaedic Surgery Physician1477548402

Verify Daniel Harrigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license 01115    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 Maine 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.

303 Medicare Part D claims are listed under this NPI for 2024

303 Medicare Part D claims for 191 beneficiaries. 26 claims were for opioids.

CMS lists these Part D claims under this NPI, but the provider type reported to NPPES (personal emergency response attendant) is not one that prescribes. The claims may be attributed to the wrong NPI in the CMS file, or the NPPES taxonomy may be out of date; PlainDoctor does not compare them with other providers.

Most prescribed

  1. Amoxicillin-Clavulanate Potass35 claims
  2. Prednisone31 claims
  3. Cefdinir19 claims
  4. Dicyclomine Hcl17 claims
  5. Azithromycin14 claims
  6. Hydrocodone-Acetaminophen14 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.

Bills Medicare through one group practice

  1. City OF CaribouCaribou, ME

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Personal Emergency Response Attendant providers in Maine

There are 3 personal emergency response attendant records in Maine.

All 3 in Maine → Every provider in Caribou → Personal Emergency Response Attendant nationwide →

The 2 personal emergency response attendant records with the nearest ZIP codes

  1. Glenn Raymond, PA-CCaribou, ME 047361346338738
  2. Sophie Todd, D.OBangor, ME 044011891053906

Common questions

What is Daniel Harrigan, M.D.'s NPI number?

Daniel Harrigan, M.D.'s National Provider Identifier (NPI) is 1801984299, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Harrigan, M.D. located?

The NPPES record lists a practice address at 163 Van Buren RD, Caribou, ME, 04736. Phone: (207) 498-3111. Providers update this record themselves, so call before visiting.

How can I verify Daniel Harrigan, M.D.'s license?

NPPES lists Maine license number 01115, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Daniel Harrigan, M.D. prescribe under Medicare Part D?

In 2024, Daniel Harrigan, M.D. had 303 Medicare Part D claims for 191 beneficiaries; the average among personal emergency response attendant prescribers was 395. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.