Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julia Regina Katsuura, MD

Pediatrics Physician in Ukiah, CA · enumerated 2013.

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

National Provider Identifier

1679816938

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Registry record

Entity type Individual (Type 1)

Name Julia Regina Katsuura

Credential MD

Sex Female

Practice address 260 Hospital Dr Ste 204, Ukiah, CA, 95482

Phone (707) 463-7459

Enumeration date Apr 4, 2013

Last updated in NPPES Sep 7, 2021

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 54442 (TN) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 170569 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Julia Katsuura?

Julia Katsuura is registered in NPPES with the primary taxonomy of Pediatrics Physician. 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.

Other providers at this practice address

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Mark Mcvay Family Medicine Physician · Ukiah, CA NPI 1841255056 Leslie Ortiz Pediatric Nurse Practitioner · Ukiah, CA NPI 1619981503 Jennifer Guth Nurse Practitioner · Ukiah, CA NPI 1184944530 Emily Bender Family Medicine Physician · Ukiah, CA NPI 1821594318 Lindsay Helvey Family Nurse Practitioner · Ukiah, CA NPI 1134783475 Miriam Ellis Clinical Social Worker · Ukiah, CA NPI 1730750704 Arlene Flores Family Medicine Physician · Ukiah, CA NPI 1750031670

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-07.