Naomi Rosenberg, MD
Internal Medicine Physician · Westfield, MA
Naomi Rosenberg, MD is an internal medicine physician with a practice address in Westfield, Massachusetts, and NPI 1699756684, issued on Nov 8, 2005. Check the license (Massachusetts 154880, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Naomi Rosenberg
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 154880 MA
Self-reported in NPPES; status is on the state search - Practice location
- 94 N Elm St, Westfield, MA 01085
- Phone
- (413) 562-1650
- Enumerated
- Nov 8, 2005
- Record last updated
- Dec 11, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (413) 562-1603
- Medicaid ID
- 110061271/A MA
- Medicare enrollment
- Enrolled (PECOS I20070118000062); accepts Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 1991
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 94 N Elm St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danielle AllerdyceCounselor1639903321
- Chelsea BerchulskiSocial Worker1124798228
- Katharine Brady, LMHCMental Health Counselor1528345345
- Katelynn CarpenterMental Health Counselor1063135168
- Ronald CastroPharmacist1598906919
- Taliani CottonMental Health Counselor1710247523
Verify Naomi Rosenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 154880Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
101 Medicare Part D claims for 71 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Paxlovid12 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
- Valley Medical Group PCGreenfield, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Naomi Rosenberg among 6,825 internal medicine physician records in Massachusetts
Naomi Rosenberg, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1991 · median 2004 among the 4,103 with a school on file
- Record last updated2020 · 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 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 internal medicine physician records list a practice address in Westfield
They are 23 of the 910 NPPES records with a practice address in Westfield, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Westfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michelle Barnett, MDWestfield, MA 010851538127048
- Bashir Bashiruddin, MDWestfield, MA 010851578513222
- Roger Beneitone, MDWestfield, MA 010851760452635
- Laura Gioiella, MDWestfield, MA 010851609864933
- Joshua Kalter, M.D.Westfield, MA 010851669534921
- Gurpal Kingra, MDWestfield, MA 010851538199880
- Charlotte Miller, M.D.Westfield, MA 010851346272861
- Thomas Percy, MDWestfield, MA 010851699709352
Common questions
What is Naomi Rosenberg, MD's NPI number?
Naomi Rosenberg, MD's National Provider Identifier (NPI) is 1699756684, issued on Nov 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Naomi Rosenberg, MD located?
The NPPES record lists a practice address at 94 N Elm St, Westfield, MA, 01085. Phone: (413) 562-1650. Providers update this record themselves, so call before visiting.
How can I verify Naomi Rosenberg, MD's license?
NPPES lists Massachusetts license number 154880, 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 Naomi Rosenberg, MD prescribe under Medicare Part D?
In 2024, Naomi Rosenberg, MD had 101 Medicare Part D claims for 71 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.