NPPES file of Aug 9, 2026

Mary Twombley, NP

Acute Care Nurse Practitioner · West Roxbury, MA

Mary Twombley, NP is an acute care nurse practitioner with a practice address in West Roxbury, Massachusetts, and NPI 1104875376, issued on May 8, 2006. Check the license (Massachusetts RN2307306, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104875376
Name
Mary Twombley
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
RN2307306 MA
RN61064 DC
Self-reported in NPPES; status is on the state search
Practice location
1400 Vfw Pkwy, West Roxbury, MA 02132
Phone
(202) 957-7797
Enumerated
May 8, 2006
Record last updated
Feb 6, 2023
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.
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8 nearest acute care nurse practitioner records → All 598 in Massachusetts → Look up another NPI →

Also registered at 1400 Vfw Pkwy

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

  1. Michael Adams, RNMedical-Surgical Registered Nurse1609591684
  2. Neyaz Ahmad, MDCritical Care Medicine (Anesthesiology) Physician1427213834
  3. Asma Ahmed, ANPNurse Practitioner1407990146
  4. Linda Albee, OTR/LOccupational Therapist1679509699
  5. Rashad Alikhan, MDPsychiatry Physician1992367445
  6. Charles Allam, M.D.Anatomic Pathology & Clinical Pathology Physician1770509937

Verify Mary Twombley 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 RN2307306    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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Mary Twombley among 598 acute care nurse practitioner records in Massachusetts

Mary Twombley, NP is one of 598 acute care nurse practitioner records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 89% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2023 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 acute care nurse practitioner records list a practice address in West Roxbury

They are 10 of the 849 NPPES records with a practice address in West Roxbury, and 598 acute care nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 598 in Massachusetts → Every provider in West Roxbury → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Julie Barboza, NPWest Roxbury, MA 021321336157114
  2. Mary Keaveny, NURSE PRACTITIONERWest Roxbury, MA 021321063650182
  3. Kaitlyn Manlove, AGNP-CWest Roxbury, MA 021321780279232
  4. Susan McGinnis, APRN BCWest Roxbury, MA 021321033227186
  5. Anna Mensing, FNPWest Roxbury, MA 021321013280379
  6. Mai Pha, NPWest Roxbury, MA 021321811335425
  7. Karen Vivenzio, NURSE PRACTITIONERWest Roxbury, MA 021321861439390
  8. Sarah White, ACNP-BCWest Roxbury, MA 021321356686091

Common questions

What is Mary Twombley, NP's NPI number?

Mary Twombley, NP's National Provider Identifier (NPI) is 1104875376, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Twombley, NP located?

The NPPES record lists a practice address at 1400 Vfw Pkwy, West Roxbury, MA, 02132. Phone: (202) 957-7797. Providers update this record themselves, so call before visiting.

How can I verify Mary Twombley, NP's license?

NPPES lists Massachusetts license number RN2307306, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.