NPPES file of Aug 9, 2026

Ann M. Horrigan, NP

Psychiatric/Mental Health Nurse Practitioner · Quincy, MA

Ann M. Horrigan, NP is a psychiatric/mental health nurse practitioner with a practice address in Quincy, Massachusetts, and NPI 1659599785, issued on Apr 23, 2007. Check the license (Massachusetts 100141, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1659599785
Name
Ann M. Horrigan
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
100141 MA
Self-reported in NPPES; status is on the state search
Practice location
1261 Furnace Brook Pkwy, Quincy, MA 02169
Phone
(617) 479-4545
Enumerated
Apr 23, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(617) 479-4555
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.
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8 nearest psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →

Also registered at 1261 Furnace Brook Pkwy

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

  1. Alexandra Accardi, MDPsychiatry Physician1740219195
  2. Arthur Bobruff, M.D.Psychiatry Physician1861482705
  3. Stella Bondar, D.M.D.General Practice Dentistry1194847087
  4. Gary Borodic, M.D.Ophthalmology Physician1568456291
  5. Rebecca Brown, PAPhysician Assistant1992899900
  6. Margaret Burns, LICSWMental Health Counselor1679663975

Verify Ann M. Horrigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 100141    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 Massachusetts license search

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Ann M. Horrigan among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Ann M. Horrigan, NP is one of 2,169 psychiatric/mental health nurse practitioner records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 5% of them.

  • NPI issued2007 · 5% of these records are older, 91% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2007 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 psychiatric/mental health nurse practitioner records list a practice address in Quincy

They are 26 of the 2,716 NPPES records with a practice address in Quincy, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,169 in Massachusetts → Every provider in Quincy → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Hilda Anigbogu, APRN, MSN, PMHNP-BCQuincy, MA 021691083258875
  2. Margaret Bonner, RNCS,PCQuincy, MA 021691447260138
  3. Donna Davis, RN, MSN, PMHCNS, CRNQuincy, MA 021691710114830
  4. Kathi Grafe, CNPQuincy, MA 021691417350042
  5. Alice Husted, NPQuincy, MA 021691043445489
  6. Shirline Jean, MSN, PMHNPQuincy, MA 021691609202340
  7. Dinna Khoy, PMHNP-BCQuincy, MA 021691720499536
  8. Onyebuchi Ogbo, PMHNPQuincy, MA 021691982247524

Common questions

What is Ann M. Horrigan, NP's NPI number?

Ann M. Horrigan, NP's National Provider Identifier (NPI) is 1659599785, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ann M. Horrigan, NP located?

The NPPES record lists a practice address at 1261 Furnace Brook Pkwy, Quincy, MA, 02169. Phone: (617) 479-4545. Providers update this record themselves, so call before visiting.

How can I verify Ann M. Horrigan, NP's license?

NPPES lists Massachusetts license number 100141, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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. 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.