Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Kerendian, MD

Ophthalmology Physician in Northridge, CA · enumerated 2005.

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

National Provider Identifier

1386643815

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Registry record

Entity type Individual (Type 1)

Name Joseph Kerendian

Credential MD

Sex Male

Practice address 17075 Devonshire St, Suite 307, Northridge, CA, 91325

Phone (818) 832-5551

Fax (818) 832-0124

Enumeration date Jul 18, 2005

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License G75439 (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
00G754390	Other	CA	BLUE SHIELD PROVIDER NO
00G754390	Medicaid	CA	-
00G754391	Other	CA	BLUE SHIELD PROVIDER NO
00G754392	Other	CA	BLUE SHIELD PROVIDER NO
00G754392	Medicaid	CA	-
00G75491	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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Joseph Kerendian?

Joseph Kerendian is registered in NPPES with the primary taxonomy of Ophthalmology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.