Rusi Chen, MD
Internal Medicine Physician · Framingham, MA
Rusi Chen, MD is an internal medicine physician with a practice address in Framingham, Massachusetts, and NPI 1245330315, issued on Sep 25, 2006. Check the license (Massachusetts 203744, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Rusi Chen
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 203744 MA
Self-reported in NPPES; status is on the state search - Practice location
- 336 Union Ave, Framingham, MA 01702
- Phone
- (508) 872-7677
- Enumerated
- Sep 25, 2006
- Record last updated
- Aug 4, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (508) 875-8529
- Medicaid ID
- 0108952 MA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 336 Union Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessie Berrick, PTPhysical Therapist1457380222
- Katya Divari, M.D.Endocrinology, Diabetes & Metabolism Physician1225037906
- Melissa Frey, PAPhysician Assistant1346928579
- Jessyca Lima, PA-CMedical Physician Assistant1821636101
- Anna Taller, NPGerontology Nurse Practitioner1922407758
- Brianna Vagnini, FNP, RNFamily Nurse Practitioner1487479853
Verify Rusi Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 203744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Rusi Chen among 6,825 internal medicine physician records in Massachusetts
Rusi Chen, 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 not. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2010 · 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).
93 internal medicine physician records list a practice address in Framingham
They are 93 of the 3,069 NPPES records with a practice address in Framingham, and 6,825 internal medicine physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6,825 in Massachusetts → Every provider in Framingham → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Michael Bean, MDFramingham, MA 017021447266408
- Joseph Harrington, MDFramingham, MA 017021346204419
- Stephen Hoffmann, MDFramingham, MA 017021295736494
- Li-Ming Hu, MDFramingham, MA 017021811952930
- Shahnaz Montague, M.D.Framingham, MA 017021457308249
- Timothy Odonnell, MDFramingham, MA 017021346206091
- Irma Rasmussen, MDFramingham, MA 017021144287236
- Eduardo Ribeiro, MDFramingham, MA 017021649256751
Common questions
What is Rusi Chen, MD's NPI number?
Rusi Chen, MD's National Provider Identifier (NPI) is 1245330315, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rusi Chen, MD located?
The NPPES record lists a practice address at 336 Union Ave, Framingham, MA, 01702. Phone: (508) 872-7677. Providers update this record themselves, so call before visiting.
How can I verify Rusi Chen, MD's license?
NPPES lists Massachusetts license number 203744, 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.
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.
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.