Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert C Gerlach, DDS

Periodontics in Ft Stewart, GA · enumerated 2006.

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

National Provider Identifier

1427022854

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert C Gerlach

Credential DDS

Sex Male

Practice address 351 W 6th Street, Bldg 440, Usa Dentac, Ft Stewart, GA, 31314

Phone (912) 767-6735

Fax (912) 767-5425

Enumeration date Feb 14, 2006

Last updated in NPPES Jun 22, 2012

Taxonomy & licenses

122300000X Dentist Dental Providers · License 6098 (KS) Secondary

122300000X Dentist Dental Providers · License 015647 (MO) Secondary

1223P0300X Periodontics Dental Providers · License 6098 (KS) Primary

1223P0300X Periodontics Dental Providers · License 015647 (MO) Secondary

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

What specialty is Robert Gerlach?

Robert Gerlach 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-22.