Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gregory Christopher Thiel, DDS MS

Pediatric Dentistry in Austin, TX · enumerated 2005.

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

National Provider Identifier

1952303505

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Gregory Christopher Thiel

Credential DDS MS

Sex Male

Practice address 9015 Mountain Ridge Dr, Houston Bldg Ste 320, Austin, TX, 78759

Phone (512) 346-9771

Fax (512) 346-8111

Enumeration date Aug 12, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 21648 (TX) Primary

Other identifiers

Identifier	Type	State	Issuer
88D976	Other	TX	BCBS
1671031	Other	TX	UNITED CONCORDIA

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

Is NPI 1952303505 active?

Yes, as of the latest NPPES snapshot, NPI 1952303505 is active (record last updated 2007-07-08).

How do I verify Gregory Thiel's NPI record?

Cross-check NPI 1952303505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.