Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Betsy Silleck Thiel, DPT

Physical Therapist in Crown Point, IN · enumerated 2006.

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

National Provider Identifier

1578666103

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Registry record

Entity type Individual (Type 1)

Name Mrs. Betsy Silleck Thiel

Credential DPT

Sex Female

Practice address 856 N Superior Dr, Crown Point, IN, 46307

Phone (219) 213-3942

Fax (219) 213-3943

Enumeration date Sep 7, 2006

Last updated in NPPES Nov 18, 2021

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070018271 (IL) Secondary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 05001624 (IN) Primary

DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

Other identifiers

Identifier	Type	State	Issuer
90000585	Other	IL	BCBS IL
200061430 A	Medicaid	IN	-
650019377	Other	IN	MEDICARE RR
000000091272	Other	IN	BCBS IN
1396775078	Other	IL	MEDICARE GROUP

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 1578666103 active?

Yes, as of the latest NPPES snapshot, NPI 1578666103 is active (record last updated 2021-11-18).

How do I verify Betsy Thiel's NPI record?

Cross-check NPI 1578666103 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 2021-11-18.