NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Anthony, M.D.

Pathology Specialist/Technologist in Lancaster, PA · enumerated 2006.

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

National Provider Identifier

1821061896

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Registry record

Entity type Individual (Type 1)
Name Christopher Anthony
Credential M.D.
Sex Male
Practice address 555 N. Duke St., Lancaster, PA, 17604
Enumeration date Feb 9, 2006
Last updated in NPPES Mar 30, 2011

Taxonomy & licenses

246Q00000X Pathology Specialist/Technologist Technologists, Technicians & Other Technical Service Providers · License MD01823E (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
0038763000 Other PA INDEPENDENCE BLUE CROSS
30014308 Other PA GEISINGER HEALTH PLAN
1537626 Other PA GATEWAY
220021410 Other PA MEDICARE - RAILROAD
30014308 Other PA KEYSTONE MERCY
50056029 Other PA CAPITAL BLUE CROSS
000180146 Other PA AMERIHEALTH MERCY
000955062 0001 Medicaid PA -
000000126591 Other PA UNISON
000180146 Other PA HIGHMARK
50056029 Other PA KEYSTONE HEALTH PLAN CENTRAL
5281133 Other PA AETNA - NON HMO
846439 Other PA AETNA - HMO

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 Christopher Anthony?
Christopher Anthony is registered in NPPES with the primary taxonomy of Pathology Specialist/Technologist. 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 2011-03-30.