Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John L. Potter, Dmd PC

Q: What type of organization is John L. Potter, Dmd PC?

John L. Potter, Dmd PC is registered in NPPES as a Dental Laboratory (its primary provider taxonomy).

Dental Laboratory in Allentown, PA · enumerated 2014 · authorized official John Potter, Periodontist.

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

National Provider Identifier

1760899553

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Registry record

Entity type Organization (Type 2)

Legal business name John L. Potter, Dmd PC

Practice address 3131 College Heights Blvd, Ste 2800, Allentown, PA, 18104

Phone (610) 433-2300

Fax (610) 433-4592

Enumeration date Jul 14, 2014

Last updated in NPPES Jul 14, 2014

Taxonomy & classification

292200000X Dental Laboratory Laboratories · License DSL028897L (PA) Primary

Authorized official

Name John Potter

Title Periodontist

Phone (610) 433-2300

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 L. Potter, Dmd PC?

John L. Potter, Dmd PC is registered in NPPES as a Dental Laboratory (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-14.