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

Dr. Jill Christina Hall, M.D.

Q: What is the NPI number for Jill Hall?

The National Provider Identifier (NPI) for Jill Hall is 1265607204, a Type 1 (individual) record in the CMS NPPES registry.

Gynecology Physician in Ventura, CA · enumerated 2008 · practices at Ventura County Obstetric and Gynecologic Medical Group, Inc.

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

National Provider Identifier

1265607204

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Registry record

Entity type Individual (Type 1)

Name Dr. Jill Christina Hall

Credential M.D.

Sex Female

Practice address Ventura, CA, 93003

Phone (805) 643-8695

Enumeration date Apr 29, 2008

Last updated in NPPES Oct 17, 2013

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

Taxonomy & licenses

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License A95746 (CA) Primary

2088F0040X Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician Allopathic & Osteopathic Physicians · License A95746 (CA) Secondary

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 is the NPI number for Jill Hall?

The National Provider Identifier (NPI) for Jill Hall is 1265607204, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jill Hall practice?

The practice location on file with NPPES is in Ventura, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

John Gustafson Obstetrics & Gynecology Physician · Ventura, CA NPI 1003836016 Richard Reisman Obstetrics & Gynecology Physician · Ventura, CA NPI 1457367815 Ventura County Obstetric and Gynecologic Medical Group, Inc Obstetrics & Gynecology Physician · Ventura, CA NPI 1083743652 Anne Chezar-Garnett Advanced Practice Midwife · Ventura, CA NPI 1841547122

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-17.