Ellen Marie Guthrie, MD
Obstetrics & Gynecology Physician · Medford, MA
Ellen Marie Guthrie, MD is an obstetrics & gynecology physician with a practice address in Medford, Massachusetts, and NPI 1538133343, issued on Feb 16, 2006. Check the license (Massachusetts 60673, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ellen Marie Guthrie
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 60673 MA
Self-reported in NPPES; status is on the state search - Practice location
- 13 Bradlee RD, Medford, MA 02155
- Phone
- (781) 395-1110
- Enumerated
- Feb 16, 2006
- Record last updated
- Sep 27, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (781) 395-8553
- Medicaid IDs
- 3102661 MA
9711601 MA - Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,127 in Massachusetts → Look up another NPI →
Also registered at 13 Bradlee RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robyn Bianco, ANPAdult Health Nurse Practitioner1316119951
- Melissa Outerbridge, WHNPWomen's Health Nurse Practitioner1225275944
Verify Ellen Marie Guthrie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 60673Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
27 Medicare Part D claims for 14 beneficiaries, against an average of 165 among the 28,733 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.
Ellen Marie Guthrie among 1,127 obstetrics & gynecology physician records in Massachusetts
Ellen Marie Guthrie, MD is one of 1,127 obstetrics & gynecology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 50% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2011 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Massachusetts
There are 1,127 obstetrics & gynecology physician records in Massachusetts.
All 1,127 in Massachusetts → Every provider in Medford → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Stephanie Bjork, M.D.Medford, MA 021551093949778
- Elizabeth BuechlerMedford, MA 021551164488516
- Yoon Cho, MDMedford, MA 021551861880395
- Beverly Loudin, MD, MPHMedford, MA 021551083699268
- Eliza Meade, MDMedford, MA 021551609032382
- Doreen Neptune-Hammond, MDMedford, MA 021551194811315
- Neelam Thacker, M.D.Medford, MA 021551790832822
- Vasant Thacker, MDMedford, MA 021551679611461
Common questions
What is Ellen Marie Guthrie, MD's NPI number?
Ellen Marie Guthrie, MD's National Provider Identifier (NPI) is 1538133343, issued on Feb 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ellen Marie Guthrie, MD located?
The NPPES record lists a practice address at 13 Bradlee RD, Medford, MA, 02155. Phone: (781) 395-1110. Providers update this record themselves, so call before visiting.
How can I verify Ellen Marie Guthrie, MD's license?
NPPES lists Massachusetts license number 60673, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ellen Marie Guthrie, MD prescribe under Medicare Part D?
In 2024, Ellen Marie Guthrie, MD had 27 Medicare Part D claims for 14 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.