Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Matthias M Nurnberger, M.D.

Internal Medicine Physician in Framingham, MA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1982651774

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Registry record

Entity type Individual (Type 1)

Name Matthias M Nurnberger

Credential M.D.

Sex Male

Practice address 463 Worcester Rd, Suite 206, Framingham, MA, 01701

Phone (508) 598-9300

Fax (508) 598-9290

Enumeration date May 28, 2006

Last updated in NPPES Oct 30, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 154538 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Matthias Nurnberger?

The National Provider Identifier (NPI) for Matthias Nurnberger is 1982651774, a Type 1 (individual) record in the CMS NPPES registry.

Where does Matthias Nurnberger practice?

The practice location on file with NPPES is in Framingham, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-30.