Martin Tyrrell, NP-C
Family Nurse Practitioner · Chestnut Hill, MA
Martin Tyrrell, NP-C is a family nurse practitioner with a practice address in Chestnut Hill, Massachusetts, and NPI 1578321071, issued on Mar 8, 2024. Check the license (Massachusetts RN2325709, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Martin Tyrrell
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN2325709 MA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Boylston St, Chestnut Hill, MA 02467
- Phone
- (617) 632-8252
- Enumerated
- Mar 8, 2024
- Record last updated
- Jun 3, 2024
- Fax
- (617) 632-8253
- Medicare enrollment
- Enrolled (PECOS I20240708001989); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 200 Boylston St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina Dupre, M.S., C.G.C.Genetic Counselor (M.S.)1275786782
- Laura Ladner, CNPFamily Nurse Practitioner1730556788
- Merle Monsein, MDObstetrics & Gynecology Physician1396794764
- Abraham Morgentaler, M.D.Urology Physician1679505101
- Mark Nissenbaum, DMD MDC FCDSA OMFSOral & Maxillofacial Surgery (D.M.D.)1902897184
- Amelia Nodell, PT, DPTOrthopedic Physical Therapist1457860082
Verify Martin Tyrrell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2325709Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
21 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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 2 group practices
- Harvard Medical Faculty Phys AT Beth Israel Deaconess Med Ctr IncBrighton, MA
- Walk-IN MD ClinicRandolph, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martin Tyrrell among 4,724 family nurse practitioner records in Massachusetts
Martin Tyrrell, NP-C 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 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2023 · median 2019 among the 2,704 with a school on file
- Record last updated2024 · 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).
23 family nurse practitioner records list a practice address in Chestnut Hill
They are 23 of the 772 NPPES records with a practice address in Chestnut Hill, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Chestnut Hill → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Shelly Bazes, NPChestnut Hill, MA 024671295889913
- Erin Caulfield Foley, NP-CChestnut Hill, MA 024671295233500
- Barbara Donnelly, NPChestnut Hill, MA 024671760451108
- Elaine Dors, NPChestnut Hill, MA 024671619940236
- Deborah Flint, FNPChestnut Hill, MA 024671578637922
- Colleen Gaffney, APRN-BCChestnut Hill, MA 024671649780438
- Jonathan Gerbode-GrantChestnut Hill, MA 024671780174086
- Diana Gertsch, RN, BSN, MSN, FNP-BCChestnut Hill, MA 024671033655071
Common questions
What is Martin Tyrrell, NP-C's NPI number?
Martin Tyrrell, NP-C's National Provider Identifier (NPI) is 1578321071, issued on Mar 8, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Martin Tyrrell, NP-C located?
The NPPES record lists a practice address at 200 Boylston St, Chestnut Hill, MA, 02467. Phone: (617) 632-8252. Providers update this record themselves, so call before visiting.
How can I verify Martin Tyrrell, NP-C's license?
NPPES lists Massachusetts license number RN2325709, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Martin Tyrrell, NP-C prescribe under Medicare Part D?
In 2024, Martin Tyrrell, NP-C had 21 Medicare Part D claims; 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.