Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Charles E.M. Campbell, MD

Q: What type of organization is Charles E.M. Campbell, MD?

Charles E.M. Campbell, MD is registered in NPPES as a Eyewear Supplier (its primary provider taxonomy).

Eyewear Supplier in Quakertown, PA · enumerated 2008 · authorized official Charles Campbell, Owner.

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

National Provider Identifier

1083892343

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Registry record

Entity type Organization (Type 2)

Legal business name Charles E.M. Campbell, MD

Practice address 127 S 5th St, The Atrium Suite 200, Quakertown, PA, 18951

Phone (215) 538-3888

Fax (215) 538-3892

Enumeration date Feb 8, 2008

Last updated in NPPES Feb 8, 2008

Taxonomy & classification

332H00000X Eyewear Supplier Suppliers · License MD-015132E (PA) Primary

Authorized official

Name Charles Campbell

Title Owner

Phone (215) 538-3888

Other identifiers

Identifier	Type	State	Issuer
000890487-0003	Medicaid	PA	-

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 Charles E.M. Campbell, MD?

Charles E.M. Campbell, MD is registered in NPPES as a Eyewear Supplier (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 2008-02-08.