Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cindy E. Durr, D.O., Inc., P.C.

Speech-Language Pathologist in Muskogee, OK · enumerated 2010 · authorized official Cindy Durr, President.

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

National Provider Identifier

1295044253

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Registry record

Entity type Organization (Type 2)

Legal business name Cindy E. Durr, D.O., Inc., P.C.

Other name <Unavail>

Practice address 2700 E Peak Blvd, Muskogee, OK, 74403

Phone (918) 441-3707

Fax (918) 608-1616

Enumeration date Sep 24, 2010

Last updated in NPPES Sep 24, 2010

Taxonomy & classification

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1032 (OK) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 3334 (OK) Primary

Authorized official

Name Cindy Durr

Title President

Phone (918) 781-3918

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 type of organization is Cindy E. Durr, D.O., Inc., P.C.?

Cindy E. Durr, D.O., Inc., P.C. is registered in NPPES as a Speech-Language Pathologist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-24.