Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jay J Lin MD Inc A Prof Corp

Internal Medicine Physician in Canoga Park, CA · enumerated 2006 · authorized official Jay Lin, Owner.

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

National Provider Identifier

1962437434

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Registry record

Entity type Organization (Type 2)

Legal business name Jay J Lin MD Inc A Prof Corp

Practice address 22030 Sherman Way, Suite 201, Canoga Park, CA, 91303

Phone (818) 883-6840

Fax (818) 883-8828

Enumeration date Jul 12, 2006

Last updated in NPPES Sep 30, 2025

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities · License A31426 (CA) Secondary

Authorized official

Name Jay Lin

Title Owner

Phone (818) 883-6840

Other identifiers

Identifier	Type	State	Issuer
00A314260	Medicaid	CA	-
W21632	Other	CA	MEDICARE GROUP

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 Jay J Lin MD Inc A Prof Corp located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-30. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-30.