Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jay Gross, M.D., A Professional Corporation

Ophthalmology Physician in Santa Monica, CA · enumerated 2008 · authorized official Rachel Gracia, Office Manager.

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

National Provider Identifier

1134370620

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Registry record

Entity type Organization (Type 2)

Legal business name Jay Gross, M.D., A Professional Corporation

Practice address 2222 Santa Monica Blvd, Suite 107, Santa Monica, CA, 90404

Phone (310) 496-3770

Fax (310) 496-3767

Enumeration date Oct 2, 2008

Last updated in NPPES Oct 17, 2012

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License G36307 (CA) Primary

Authorized official

Name Rachel Gracia

Title Office Manager

Phone (310) 496-3770

Other identifiers

Identifier	Type	State	Issuer
00G373070	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 is Jay Gross, M.D., A Professional Corporation located?

The practice location on file with NPPES is in Santa Monica, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-10-17. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-17.