NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jon Michael Postajian, D.C.

Chiropractor in Burbank, CA · enumerated 2006.

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

National Provider Identifier

1740388107

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Registry record

Entity type Individual (Type 1)
Name Dr. Jon Michael Postajian
Credential D.C.
Sex Male
Practice address 716 S Victory Blvd, Burbank, CA, 91502
Fax (818) 843-3610
Enumeration date Sep 20, 2006
Last updated in NPPES Apr 13, 2017

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 23569 (CA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
23569 Other CA CHIROPRACTIC BOARD LICENS

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 Jon Postajian?
Jon Postajian is registered in NPPES with the primary taxonomy of Chiropractor. 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 2017-04-13.