NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gordon R Estlack, MPT

Physical Therapist in Lima, OH · enumerated 2010.

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

National Provider Identifier

1750609624

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Gordon R Estlack
Credential MPT
Sex Male
Practice address 801 Medical Dr Ste A, Lima, OH, 45804
Fax (419) 224-0015
Enumeration date May 17, 2010
Last updated in NPPES Nov 15, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT012580 (OH) Primary

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

What is the NPI number for Gordon Estlack?
The National Provider Identifier (NPI) for Gordon Estlack is 1750609624, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gordon Estlack practice?
The practice location on file with NPPES is in Lima, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-15.