Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marc Jason Starer, MD

Q: What is the NPI number for Marc Starer?

The National Provider Identifier (NPI) for Marc Starer is 1205921855, a Type 1 (individual) record in the CMS NPPES registry.

Pediatrics Physician in Chicopee, MA · enumerated 2006.

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

National Provider Identifier

1205921855

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Registry record

Entity type Individual (Type 1)

Name Marc Jason Starer

Credential MD

Sex Male

Practice address 444 Montgomery St, Chicopee, MA, 01020

Phone (413) 594-3111

Fax (413) 598-7115

Enumeration date Oct 3, 2006

Last updated in NPPES Apr 7, 2011

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 242105 (MA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
009932119	Medicaid	AL	-
110083805A	Medicaid	MA	-
51001477	Other	AL	BCBS OF ALABAMA

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

Where does Marc Starer practice?

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

What is the NPI number for Marc Starer?

The National Provider Identifier (NPI) for Marc Starer is 1205921855, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-07.