Registry data as of Aug 27, 2026

Patricia Ayer, NP

Family Nurse Practitioner · Wellesley, MA

Patricia Ayer, NP is a family nurse practitioner with a practice address in Wellesley, Massachusetts, and NPI 1912409905, issued on Mar 6, 2018. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1912409905
Name
Patricia Ayer
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
Practice location
38 Martin RD, Wellesley, MA 02481
Phone
(781) 235-0992
Enumerated
Mar 6, 2018
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 Patricia Ayer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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

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

95% fewer Medicare Part D claims than the average family nurse practitioner in 2024

63 Medicare Part D claims, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Patricia Ayer63
  2. Specialty average1,302

Most prescribed

  1. Lamotrigine12 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.

25 family nurse practitioner records list a Wellesley practice address

They are 25 of the 1,117 NPPES records with a Wellesley practice address, and 4,241 family nurse practitioner records in Massachusetts.

Other family nurse practitioner records in Massachusetts

  1. Christina Abate, N.P.Boston, MA1235414970
  2. Katelynne Abbott, NPDanvers, MA1932355880
  3. Georgette Abboud, FNP-CHanscom Afb, MA1538593686
  4. Irfana Abdulhameed, FNPNorthborough, MA1417661786
  5. Christine Abraham, NPSouthborough, MA1215774658
  6. Catherine Abrams, FNP-CNorth Dartmouth, MA1528790599
  7. Wendy Abrams, FNPBoston, MA1962557801
  8. Michelle Abreu, FNP-BCArlington, MA1346138914
  9. Karolyn Abreu Blanco, FNP-BCLawrence, MA1043007644
  10. Carleigh AbromovitzBoston, MA1861215261

Common questions

What is Patricia Ayer, NP's NPI number?

Patricia Ayer, NP's National Provider Identifier (NPI) is 1912409905, issued on Mar 6, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Patricia Ayer, NP located?

The NPPES record lists a practice address at 38 Martin RD, Wellesley, MA, 02481. Phone: (781) 235-0992. Providers update this record themselves, so call before visiting.

How can I verify Patricia Ayer, NP's license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Patricia Ayer, NP prescribe under Medicare Part D?

In 2024, Patricia Ayer, NP had 63 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,302. 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.