Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Joseph Golski, D.D.S.

Periodontics in Frederick, MD · enumerated 2007.

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

National Provider Identifier

1285859611

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Registry record

Entity type Individual (Type 1)

Name John Joseph Golski

Credential D.D.S.

Sex Male

Practice address 174 Thomas Johnson Dr, Ste.101, Frederick, MD, 21702

Phone (301) 620-1692

Enumeration date Apr 13, 2007

Last updated in NPPES Nov 30, 2009

Taxonomy & licenses

1223P0300X Periodontics Dental Providers · License 4887 (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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is John Golski?

John Golski is registered in NPPES with the primary taxonomy of Periodontics. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-30.