Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. Maria Jereva

Family Medicine Physician in Grand Island, NY · enumerated 2006 · authorized official Maria Jereva-Simonova, Owner.

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

National Provider Identifier

1326133620

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Dr. Maria Jereva

Practice address 1801 Grand Island Blvd, Grand Island, NY, 14072

Phone (716) 773-8925

Fax (716) 692-4342

Enumeration date Oct 3, 2006

Last updated in NPPES May 28, 2008

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 239958 (NY) Primary

Authorized official

Name Maria Jereva-Simonova

Title Owner

Phone (716) 773-8925

Other identifiers

Identifier	Type	State	Issuer
02080115	Medicaid	NY	-

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 Dr. Maria Jereva located?

The practice location on file with NPPES is in Grand Island, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-28. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-28.