Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Olesya Brissey, M.D.

Internal Medicine Physician in Lompoc, CA · enumerated 2014 · practices at Bernard I Weinstock MD Professional Corp.

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

National Provider Identifier

1891192969

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Olesya Brissey

Credential M.D.

Sex Female

Practice address 1225 N H St, Lompoc, CA, 93436

Phone (805) 737-8700

Fax (805) 737-8701

Enumeration date Dec 4, 2014

Last updated in NPPES Nov 10, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 132988 (CA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
A132988	Other	CA	STATE LICENSE

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 does Olesya Brissey practice?

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

What is the NPI number for Olesya Brissey?

The National Provider Identifier (NPI) for Olesya Brissey is 1891192969, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-10.