Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Cynthia T Demuth, MD

Pediatrics Physician in Harrisburg, PA · enumerated 2006.

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

National Provider Identifier

1407814213

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Registry record

Entity type Individual (Type 1)

Name Dr. Cynthia T Demuth

Credential MD

Sex Female

Practice address 2645 N 3rd St, Harrisburg, PA, 17110

Phone (717) 782-4650

Fax (717) 782-4665

Enumeration date May 2, 2006

Last updated in NPPES Jan 23, 2021

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD028293E (PA) 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
001880064	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

Where does Cynthia Demuth practice?

The practice location on file with NPPES is in Harrisburg, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Cynthia Demuth?

The National Provider Identifier (NPI) for Cynthia Demuth is 1407814213, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-23.