Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jack Patterson, M.D.

Cardiovascular Disease Physician in Van Nuys, CA · enumerated 2005.

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

National Provider Identifier

1396738993

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Registry record

Entity type Individual (Type 1)

Name Jack Patterson

Credential M.D.

Sex Male

Practice address 15243 Vanowen St, Suite 301, Van Nuys, CA, 91405

Phone (818) 782-5041

Fax (818) 782-4864

Enumeration date Aug 30, 2005

Last updated in NPPES Feb 10, 2010

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License G24768 (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
00G24768	Medicaid	CA	-

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 does Jack Patterson practice?

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

What is the NPI number for Jack Patterson?

The National Provider Identifier (NPI) for Jack Patterson is 1396738993, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Charles Weidmann Rheumatology Physician · Van Nuys, CA NPI 1851372288 Lizette Paniagua-Castro Family Nurse Practitioner · Van Nuys, CA NPI 1447232616 Mazzocco Ambulatory Surgical Center Ambulatory Surgical Clinic/Center · Van Nuys, CA NPI 1255314662 Timothy Mess Infectious Disease Physician · Van Nuys, CA NPI 1043280076 Larry Kussin Diagnostic Radiology Physician · Van Nuys, CA NPI 1235189994 Frederick Wolfe Diagnostic Radiology Physician · Van Nuys, CA NPI 1255383451 Stephen Steinfeldt Diagnostic Radiology Physician · Van Nuys, CA NPI 1285686501 Purnima Shah Nuclear Medicine Physician · Van Nuys, CA NPI 1891735122

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-10.