Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Charles I Wagner, M.D.

Gastroenterology Physician in Rydal, PA · enumerated 2006 · practices at Gastrointestinal Associates, Inc.

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

National Provider Identifier

1053353920

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Registry record

Entity type Individual (Type 1)

Name Dr. Charles I Wagner

Credential M.D.

Sex Male

Practice address 1095 Rydal Rd, Suite 100, Rydal, PA, 19046

Phone (267) 620-1100

Fax (215) 572-1279

Enumeration date Jun 12, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License MD010259E (PW) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0949753	Other	PA	CIGNA
P406157	Other	PA	OXFORD
14617	Other	PW	HEALTH PARTNERS
0046041000	Other	PA	KEYSTONE EAST
007542510002	Medicaid	PW	-

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 Charles Wagner?

Charles Wagner is registered in NPPES with the primary taxonomy of Gastroenterology Physician. 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 2007-07-09.