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Dr. Ruth Prange Trotter, MD

Internal Medicine Physician in Seaside, CA · enumerated 2006.

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

National Provider Identifier

1629022363

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Registry record

Entity type Individual (Type 1)
Name Dr. Ruth Prange Trotter
Credential MD
Sex Female
Practice address 1150 Fremont Blvd, Seaside, CA, 93955
Phone (831) 899-8100
Fax (831) 899-8105
Enumeration date May 19, 2006
Last updated in NPPES Oct 28, 2011

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A71474 (CA) 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
ZZZ15686Z Other CA MEDICARE GROUP

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 Ruth Trotter practice?
The practice location on file with NPPES is in Seaside, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ruth Trotter?
The National Provider Identifier (NPI) for Ruth Trotter is 1629022363, 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 2011-10-28.