NPI Portal NPI Lookup & Verification

Robert Abbott, DO

Robert Abbott is a Internal Medicine Physician provider (Internal Medicine) practicing in Oroville, CA, registered in the NPPES registry with NPI 1477015329 since 2019. The credential DO stands for Doctor of Osteopathic Medicine.

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NPI 1477015329
Entity type Individual (Type 1)
Name Robert Abbott
Credential DO
Sex Male
Practice address 2767 OLIVE HWY, Oroville, CA, 95966
Phone 5305338500
Enumeration date 2019-04-01
Last updated in NPPES 2022-11-04

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207R00000X Internal Medicine Physician Primary 20A2066 CA

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Copy-ready billing details
Provider: Robert Abbott, DO
NPI: 1477015329
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 2767 OLIVE HWY, Oroville, CA, 95966

Other providers at this practice address

NPI Name Type Specialty Location
1538157151 Chakravarthy Maddipati Individual Internal Medicine Physician Oroville, CA
1457341489 Gregory Schneringer Individual Anatomic Pathology & Clinical Pathology Physician Oroville, CA
1790761013 Oroville Hospital Organization Rural Acute Care Hospital Oroville, CA
1295786507 John Schmidt Individual Neurology Physician Oroville, CA
1326092552 Charles Reiman Individual Anesthesiology Physician Oroville, CA
1851346530 Priss Harman Individual Emergency Medicine Physician Oroville, CA
1396783155 Richard Levey Individual Diagnostic Radiology Physician Oroville, CA
1972541530 North Valley Radiation Oncology Medical Group Inc Organization Radiation Oncology Physician Oroville, CA

Verify this record

Cross-check NPI 1477015329 against the authoritative CMS record: view Robert Abbott 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 Robert Abbott?
Robert Abbott is registered in NPPES with the primary taxonomy of Internal Medicine 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 2022-11-04.