Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Patrick H Judson, MD

Hematology & Oncology Physician in Ephrata, PA · enumerated 2005.

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

National Provider Identifier

1477552289

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Registry record

Entity type Individual (Type 1)

Name Dr. Patrick H Judson

Credential MD

Sex Male

Practice address 460 N Reading Rd, Ephrata, PA, 17522

Phone (717) 721-4840

Enumeration date Jul 14, 2005

Last updated in NPPES Apr 24, 2026

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MD437414 (PA) Secondary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License ME122879 (FL) Primary

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 16369 (NH) Secondary

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
90023081	Medicaid	NM	-
019633700	Medicaid	FL	-
P00276608	Other	-	RR MEDICARE

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

Is NPI 1477552289 active?

Yes, as of the latest NPPES snapshot, NPI 1477552289 is active (record last updated 2026-04-24).

How do I verify Patrick Judson's NPI record?

Cross-check NPI 1477552289 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-24.