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

Ostap Dovirak, M.D.

Urology Physician in Lawrenceville, GA · enumerated 2009 · practices at Georgia Urology PA.

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

National Provider Identifier

1912141417

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Registry record

Entity type Individual (Type 1)

Name Ostap Dovirak

Credential M.D.

Sex Male

Practice address Lawrenceville, GA, 30043

Phone (770) 963-2451

Fax (770) 962-0017

Enumeration date Apr 28, 2009

Last updated in NPPES Apr 29, 2024

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

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 258802 (MA) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 0101257619 (VA) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 98455 (GA) Primary

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

Where does Ostap Dovirak practice?

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

What is the NPI number for Ostap Dovirak?

The National Provider Identifier (NPI) for Ostap Dovirak is 1912141417, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-29.