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Hector Daniel Nieves Santiago, MD

Family Medicine Physician in Temple, PA · enumerated 2021.

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

National Provider Identifier

1740947621

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Registry record

Entity type Individual (Type 1)
Name Hector Daniel Nieves Santiago
Credential MD
Sex Male
Practice address 4301 5th Street Hwy Ste 100, Temple, PA, 19560
Phone (610) 208-8800
Enumeration date Nov 26, 2021
Last updated in NPPES May 31, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MT229953 (PA) 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.

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Frequently asked questions

Where does Hector Nieves Santiago practice?
The practice location on file with NPPES is in Temple, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Hector Nieves Santiago?
The National Provider Identifier (NPI) for Hector Nieves Santiago is 1740947621, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-31.