Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Edward Thielen, MD

Pediatrics Physician in Greenville, NC · enumerated 2006 · practices at Greenville Pediatric Services, Inc.

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

National Provider Identifier

1356440028

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas Edward Thielen

Credential MD

Sex Male

Practice address 300 Bethesda Dr, Greenville, NC, 27834

Phone (252) 752-7141

Fax (252) 752-0223

Enumeration date Sep 21, 2006

Last updated in NPPES Jun 24, 2016

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 116729 (NC) 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
116729	Other	NC	NORTH CAROLINA MEDICAL BOARD
5910395	Medicaid	NC	-

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

How do I verify Thomas Thielen's NPI record?

Cross-check NPI 1356440028 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356440028 active?

Yes, as of the latest NPPES snapshot, NPI 1356440028 is active (record last updated 2016-06-24).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-24.