Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert P Smith Jr., MD

Q: What is the NPI number for Robert Smith?

The National Provider Identifier (NPI) for Robert Smith is 1750340972, a Type 1 (individual) record in the CMS NPPES registry.

Infectious Disease Physician in South Portland, ME · enumerated 2006.

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

National Provider Identifier

1750340972

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Registry record

Entity type Individual (Type 1)

Name Robert P Smith Jr.

Credential MD

Sex Male

Practice address 50 Foden Rd, Ste 3, South Portland, ME, 04106

Phone (207) 774-5816

Fax (207) 523-8594

Enumeration date Mar 18, 2006

Last updated in NPPES Jan 31, 2019

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD12397 (ME) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License MD12397 (ME) 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
010550	Other	-	ANTHEM
238250099	Medicaid	ME	-
1040616	Other	-	AETNA

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.

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Frequently asked questions

What is the NPI number for Robert Smith?

The National Provider Identifier (NPI) for Robert Smith is 1750340972, a Type 1 (individual) record in the CMS NPPES registry.

Where does Robert Smith practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-31.