Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

John H Hamel DDS PC

Q: What type of organization is John H Hamel DDS PC?

John H Hamel DDS PC is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

General Practice Dentistry in Acworth, GA · enumerated 2024 · authorized official Michelle Hamel, Practice Mgr/Owner.

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

National Provider Identifier

1013774751

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Registry record

Entity type Organization (Type 2)

Legal business name John H Hamel DDS PC

Parent organization John H Hamel DDS PC

Practice address 1781 Brookstone Walk Nw, Acworth, GA, 30101

Phone (707) 426-9994

Fax (770) 426-0833

Enumeration date Feb 29, 2024

Last updated in NPPES Feb 29, 2024

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Michelle Hamel

Title Practice Mgr/Owner

Phone (770) 426-9994

Other identifiers

Identifier	Type	State	Issuer
1528146750	Other	GA	NPPES
1588216261	Other	GA	NPPES

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 type of organization is John H Hamel DDS PC?

John H Hamel DDS PC is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-29.