Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Timothy Joseph Jennings, DC

Chiropractor in San Jose, CA · enumerated 2006.

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

National Provider Identifier

1811092943

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Registry record

Entity type Individual (Type 1)

Name Dr. Timothy Joseph Jennings

Credential DC

Sex Male

Practice address 1190 S. Bascom Ave, Suite 110, San Jose, CA, 95128

Phone (408) 293-2225

Enumeration date Sep 13, 2006

Last updated in NPPES Feb 14, 2017

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC 21379 (CA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
DC0213790	Other	CA	BLUE SHIELD

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

Is NPI 1811092943 active?

Yes, as of the latest NPPES snapshot, NPI 1811092943 is active (record last updated 2017-02-14).

How do I verify Timothy Jennings's NPI record?

Cross-check NPI 1811092943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-14.