NPPES file of Aug 9, 2026

Allison Gilmer, FNP-BC

Family Nurse Practitioner · Dedham, MA

Allison Gilmer, FNP-BC is a family nurse practitioner with a practice address in Dedham, Massachusetts, and NPI 1841852019, issued on Jul 8, 2019. Check the license (Massachusetts 2300986, as entered in NPPES) with the Massachusetts 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
1841852019
Name
Allison Gilmer
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2300986 MA
Self-reported in NPPES; status is on the state search
Practice location
333 Elm St Ste 220, Dedham, MA 02026
Phone
(781) 329-7311
Enumerated
Jul 8, 2019
Record last updated
Nov 18, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190930001705); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
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Also registered at 333 Elm St Ste 220

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

  1. Rachel Donnelly, M.D.Family Medicine Physician1235207440
  2. Tasoula Heath, NPPrimary Care Nurse Practitioner1821778986
  3. Myra Khawar, DOFamily Medicine Physician1538809199
  4. Virginia SabetInternal Medicine Physician1124156161
  5. Lauren Wells, FNPFamily Nurse Practitioner1568013480

Verify Allison Gilmer 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 2300986
    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

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

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78% fewer Medicare Part D claims than the average family nurse practitioner in 2024

292 Medicare Part D claims for 86 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Allison Gilmer292
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium18 claims
  2. Losartan Potassium14 claims
  3. Simvastatin13 claims
  4. Tamsulosin Hcl13 claims
  5. Trelegy Ellipta13 claims
  6. Hydrochlorothiazide12 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. President And Fellows OF Harvard CollegeCambridge, MA

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

Allison Gilmer among 4,724 family nurse practitioner records in Massachusetts

Allison Gilmer, FNP-BC is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 54% of them.

  • NPI issued2019 · 54% of these records are older, 40% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2019 · median 2019 among the 2,704 with a school on file
  • Record last updated2019 · 42% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 family nurse practitioner records list a practice address in Dedham

They are 14 of the 876 NPPES records with a practice address in Dedham, and 4,724 family nurse practitioner records in Massachusetts.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sara Bagge, NPDedham, MA 020261376113928
  2. Catherine Creedon, NPDedham, MA 020261821732868
  3. Lindsay Farina, FNP-CDedham, MA 020261689346389
  4. Marian Herbick, FNPDedham, MA 020261114748019
  5. Michael Kaplan Hartlaub, NPDedham, MA 020261134931157
  6. Caren Lawson, NPDedham, MA 020261003258658
  7. Ziesl Maayan, FNP-CDedham, MA 020261669890521
  8. India Michel, NPDedham, MA 020261760720213

Common questions

What is Allison Gilmer, FNP-BC's NPI number?

Allison Gilmer, FNP-BC's National Provider Identifier (NPI) is 1841852019, issued on Jul 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Allison Gilmer, FNP-BC located?

The NPPES record lists a practice address at 333 Elm St Ste 220, Dedham, MA, 02026. Phone: (781) 329-7311. Providers update this record themselves, so call before visiting.

How can I verify Allison Gilmer, FNP-BC's license?

NPPES lists Massachusetts license number 2300986, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Allison Gilmer, FNP-BC prescribe under Medicare Part D?

In 2024, Allison Gilmer, FNP-BC had 292 Medicare Part D claims for 86 beneficiaries; 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.