Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas G. Helinek, M.D., PH.D.

Diagnostic Radiology Physician in West Reading, PA · enumerated 2005.

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

National Provider Identifier

1851397087

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Registry record

Entity type Individual (Type 1)

Name Thomas G. Helinek

Credential M.D., PH.D.

Sex Male

Practice address 301 S 7th Ave, Ste 135, West Reading, PA, 19611

Phone (484) 628-8108

Fax (484) 628-8400

Enumeration date Jun 22, 2005

Last updated in NPPES Feb 11, 2016

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD-036624-E (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
1245957	Medicaid	PA	-
084797GGY	Other	PA	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Thomas Helinek practice?

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

What is the NPI number for Thomas Helinek?

The National Provider Identifier (NPI) for Thomas Helinek is 1851397087, 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 2016-02-11.