Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hiuga, Gregg & Finegan, Mds

Obstetrics Physician in Sacramento, CA · enumerated 2006 · authorized official Stephen Hiuga, Managing Physician.

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

National Provider Identifier

1699847962

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Registry record

Entity type Organization (Type 2)

Legal business name Hiuga, Gregg & Finegan, Mds

Practice address 2277 Fair Oaks Blvd, Suite 355, Sacramento, CA, 95825

Phone (916) 927-3178

Fax (916) 927-1488

Enumeration date Nov 14, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207VX0000X Obstetrics Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stephen Hiuga

Title Managing Physician

Phone (916) 927-3178

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

Where is Hiuga, Gregg & Finegan, Mds located?

The practice location on file with NPPES is in Sacramento, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.