NPPES file of Aug 9, 2026

Nicole Grace Mistretta

Physician Assistant · Boston, MA

Nicole Grace Mistretta is a physician assistant with a practice address in Boston, Massachusetts, and NPI 1508473364, issued on Sep 25, 2020. Check the license 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
1508473364
Name
Nicole Grace Mistretta
Primary taxonomy
Physician Assistant 363A00000X
Practice location
336 Huntington Ave, Boston, MA 02115
Phone
(617) 373-3195
Enumerated
Sep 25, 2020
Record last updated
Jun 3, 2025
Medicare enrollment
Enrolled (PECOS I20211228001874); 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.
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Also registered at 336 Huntington Ave

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

  1. Molly Parker, PA-CPhysician Assistant1134692460
  2. Brian SpeersStudent in an Organized Health Care Education/Training Program1932995677

Verify Nicole Grace Mistretta 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.

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70% fewer Medicare Part D claims than the average physician assistant in 2024

249 Medicare Part D claims for 188 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 11 claims were for opioids.

  1. Nicole Mistretta249
  2. Specialty average830

Most prescribed

  1. Cephalexin37 claims
  2. Doxycycline Hyclate31 claims
  3. Prednisone30 claims
  4. Albuterol Sulfate Hfa17 claims
  5. Amoxicillin-Clavulanate Potass17 claims
  6. Amoxicillin14 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. Hallmark Health Urgent Care Physicians LLCMedford, MA

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

Nicole Grace Mistretta among 4,713 physician assistant records in Massachusetts

Nicole Grace Mistretta is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 56% of them.

  • NPI issued2020 · 56% of these records are older, 37% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2021 · median 2019 among the 3,217 with a school on file
  • Record last updated2025 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,660 physician assistant records list a practice address in Boston

They are 1,660 of the 41,865 NPPES records with a practice address in Boston, and 4,713 physician assistant records in Massachusetts.

The 8 physician assistant records with the nearest ZIP codes

  1. Lara BenoBoston, MA 021151013982677
  2. Laura BondlowBoston, MA 021151003806571
  3. Kristin Boyt, PABoston, MA 021151225091358
  4. Jessica Britnell, MS, PA-CBoston, MA 021151255309183
  5. Kendra Church, MS PA CBoston, MA 021151043261381
  6. Michele Elms, PABoston, MA 021151821052671
  7. Andrea Gayle-Bennett, PABoston, MA 021151497728026
  8. Sherri Horonjeff, PABoston, MA 021151669444394

Common questions

What is Nicole Grace Mistretta's NPI number?

Nicole Grace Mistretta's National Provider Identifier (NPI) is 1508473364, issued on Sep 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Nicole Grace Mistretta located?

The NPPES record lists a practice address at 336 Huntington Ave, Boston, MA, 02115. Phone: (617) 373-3195. Providers update this record themselves, so call before visiting.

How can I verify Nicole Grace Mistretta's license?

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

How much does Nicole Grace Mistretta prescribe under Medicare Part D?

In 2024, Nicole Grace Mistretta had 249 Medicare Part D claims for 188 beneficiaries; the average among physician assistant prescribers was 830. 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.