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Ryan Joseph Ferguson, DO

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Union City, CA · enumerated 2019.

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

National Provider Identifier

1487116000

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Registry record

Entity type Individual (Type 1)
Name Ryan Joseph Ferguson
Credential DO
Sex Male
Practice address Union City, CA, 94587
Phone (510) 675-3070
Enumeration date Apr 2, 2019
Last updated in NPPES Jul 21, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 20A22376 (CA) Primary
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

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 Ryan Ferguson?
The National Provider Identifier (NPI) for Ryan Ferguson is 1487116000, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ryan Ferguson practice?
The practice location on file with NPPES is in Union City, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-21.