Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Levon Gregorian, MD, DO

Psychiatry Physician in Sylmar, CA · enumerated 2022.

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

National Provider Identifier

1114668456

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Registry record

Entity type Individual (Type 1)

Name Levon Gregorian

Credential MD, DO

Sex Male

Practice address 12669 Encinitas Ave, Sylmar, CA, 91342

Phone (800) 700-8705

Enumeration date Apr 1, 2022

Last updated in NPPES Jul 21, 2026

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 20A24918 (CA) Primary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License DO3973 (NV) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

What is the NPI number for Levon Gregorian?

The National Provider Identifier (NPI) for Levon Gregorian is 1114668456, a Type 1 (individual) record in the CMS NPPES registry.

Where does Levon Gregorian practice?

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

Other providers at this practice address

Browse all →

Jeffrey Marsh Psychiatry Physician · Sylmar, CA NPI 1679666283 Maximiliano Ruiz Marriage & Family Therapist · Sylmar, CA NPI 1346377298 Jenifer Schmutz Marriage & Family Therapist · Sylmar, CA NPI 1245368059 Kristle Manuel Clinical Social Worker · Sylmar, CA NPI 1528190311 Leslie Fuentes-Nguyen Marriage & Family Therapist · Sylmar, CA NPI 1275657256 Jill Kaye Marriage & Family Therapist · Sylmar, CA NPI 1568586923 Eve Martin Marriage & Family Therapist · Sylmar, CA NPI 1659588200 Lauren Jones Marriage & Family Therapist · Sylmar, CA NPI 1750583043

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-21.