Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen O. Kovacs, M.D.

MOHS-Micrographic Surgery Physician in Brighton, MA · enumerated 2005.

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

National Provider Identifier

1124014006

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen O. Kovacs

Credential M.D.

Sex Male

Practice address 77 Warren St Ste 353, Brighton, MA, 02135

Phone (617) 787-0400

Fax (617) 690-6155

Enumeration date Sep 26, 2005

Last updated in NPPES Apr 3, 2026

Taxonomy & licenses

207ND0101X MOHS-Micrographic Surgery Physician Allopathic & Osteopathic Physicians · License 208808 (MA) 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
051131	Medicaid	MA	-

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 Stephen Kovacs?

The National Provider Identifier (NPI) for Stephen Kovacs is 1124014006, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephen Kovacs practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-03.