NPI Portal NPI Lookup & Verification

Mr. Peter Forrest Oliver, MD

Mr. Peter Forrest Oliver is a Surgery Physician provider (Surgery) practicing in San Andreas, CA, registered in the NPPES registry with NPI 1609812965 since 2006. The credential MD stands for Doctor of Medicine. Practices at Silver Oak Medical Office Inc (listed at the same practice address in NPPES).

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NPI 1609812965
Entity type Individual (Type 1)
Name Mr. Peter Forrest Oliver
Credential MD
Sex Male
Practice address 702 MOUNTAIN RANCH RD, San Andreas, CA, 95249
Phone 2097540870
Fax 2097540878
Enumeration date 2006-06-22
Last updated in NPPES 2023-03-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary G65894 CA

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
00G58940 Medicaid CA
Copy-ready billing details
Provider: Peter Oliver, MD
NPI: 1609812965
Taxonomy: 208600000X (Surgery Physician)
Address: 702 MOUNTAIN RANCH RD, San Andreas, CA, 95249

Other providers at this practice address

NPI Name Type Specialty Location
1730125121 Silver Oak Medical Office Inc Organization Surgery Physician San Andreas, CA
1750310496 Dean Kelaita Individual Family Medicine Physician San Andreas, CA
1922037563 Sarah Grimes Individual Family Medicine Physician San Andreas, CA
1639367410 Shane Patterson Individual Family Medicine Physician San Andreas, CA
1508329947 Matthew Kor Individual Family Medicine Physician San Andreas, CA

Verify this record

Cross-check NPI 1609812965 against the authoritative CMS record: view Mr. Peter Forrest Oliver on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Peter Oliver?
Peter Oliver is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-03-07.