Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jamila M Benn, MD

Family Medicine Physician in Windsor, CA · enumerated 2006 · practices at Alliance Medical Center.

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

National Provider Identifier

1477564946

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Registry record

Entity type Individual (Type 1)

Name Jamila M Benn

Credential MD

Sex Female

Practice address 8465 Old Redwood Hwy Ste 320, Windsor, CA, 95492

Phone (707) 433-5494

Fax (707) 837-0119

Enumeration date Aug 10, 2006

Last updated in NPPES Jun 8, 2018

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 1419 (VI) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036116197 (IL) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C138333 (CA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
036116197	Medicaid	IL	-

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

How do I verify Jamila Benn's NPI record?

Cross-check NPI 1477564946 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1477564946 active?

Yes, as of the latest NPPES snapshot, NPI 1477564946 is active (record last updated 2018-06-08).

Other providers at this practice address

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Stephen Rich Internal Medicine Physician · Windsor, CA NPI 1730263716 Alliance Medical Center Federally Qualified Health Center (FQHC) · Windsor, CA NPI 1710218409 Angelica Andrade Clinical Social Worker · Windsor, CA NPI 1992080196 Trong Vang Primary Care Nurse Practitioner · Windsor, CA NPI 1407232457 Megan Poulsen Physician Assistant · Windsor, CA NPI 1316668551 Stephanie Avellaneda Student in an Organized Health Care Education/Training Program · Windsor, CA NPI 1831012129

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-08.