Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jay I Chason, D.D.S

Q: What is the NPI number for Jay Chason?

The National Provider Identifier (NPI) for Jay Chason is 1538278486, a Type 1 (individual) record in the CMS NPPES registry.

Oral and Maxillofacial Surgery (Dentist) in Westminster, MD · enumerated 2006.

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

National Provider Identifier

1538278486

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jay I Chason

Credential D.D.S

Sex Male

Practice address Westminster, MD, 21157

Phone (410) 857-2802

Fax (410) 857-2803

Enumeration date Aug 30, 2006

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 10404 (MD) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 Jay Chason?

The National Provider Identifier (NPI) for Jay Chason is 1538278486, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jay Chason practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.