Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William J Pottorf DDS PC

Dentist in Carrollton, GA · enumerated 2010 · authorized official Peggy Pottorf, Secty.

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

National Provider Identifier

1720300791

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Registry record

Entity type Organization (Type 2)

Legal business name William J Pottorf DDS PC

Practice address 406 Dixie St, Carrollton, GA, 30117

Phone (770) 834-7709

Fax (770) 836-9020

Enumeration date Feb 18, 2010

Last updated in NPPES Feb 18, 2010

Taxonomy & classification

122300000X Dentist Dental Providers · License 10055 (GA) Primary

Authorized official

Name Peggy Pottorf

Title Secty

Phone (770) 834-7709

Other identifiers

Identifier	Type	State	Issuer
839004	Other	GA	UNITED CONCORDIA

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-02-18. Verify at npiregistry.cms.hhs.gov.

Where is William J Pottorf DDS PC located?

The practice location on file with NPPES is in Carrollton, GA.

Providers at this address

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William Calhoun General Practice Dentistry · Carrollton, GA NPI 1841345311 Tejal Kakade General Practice Dentistry · Carrollton, GA NPI 1891000402 Carrollton Family Dentistry LLC General Practice Dentistry · Carrollton, GA NPI 1306714795

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-18.