Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jonathan J Uy, DPM

Primary Podiatric Medicine Podiatrist in Chico, CA · enumerated 2006 · practices at Martinez Vamc.

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

National Provider Identifier

1245205632

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Registry record

Entity type Individual (Type 1)

Name Dr. Jonathan J Uy

Credential DPM

Sex Male

Practice address Chico, CA, 95928

Phone (530) 879-5048

Enumeration date Feb 21, 2006

Last updated in NPPES Jan 2, 2023

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

Taxonomy & licenses

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License E4181 (CA) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
000E41810	Medicaid	CA	-

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 → Validate an NPI →

Frequently asked questions

What specialty is Jonathan Uy?

Jonathan Uy is registered in NPPES with the primary taxonomy of Primary Podiatric Medicine Podiatrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Martinez Vamc Department of Veterans Affairs (VA) Pharmacy · Chico, CA NPI 1598713703 Marta Wasiak Psychiatry Physician · Chico, CA NPI 1346314291 Shelly Mitchell Clinical Psychologist · Chico, CA NPI 1205097011 Tiffany Hayes Registered Dietitian · Chico, CA NPI 1356638985 Ryan Santanna-Hart Registered Dietitian · Chico, CA NPI 1023413309 Quincy Tatum Clinical Social Worker · Chico, CA NPI 1295278828 Thien Hang Borja Adult Health Nurse Practitioner · Chico, CA NPI 1467921734 Rachel Leone Pharmacist · Chico, CA NPI 1427619592

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-02.