Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Susan Sinderson, L.P.C.

Professional Counselor in Stillwater, OK · enumerated 2012 · practices at Payne County Youth Services, Inc..

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

National Provider Identifier

1790058196

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Registry record

Entity type Individual (Type 1)

Name Mrs. Susan Sinderson

Credential L.P.C.

Sex Female

Practice address Stillwater, OK, 74074

Phone (405) 377-3380

Fax (403) 377-3499

Enumeration date Feb 15, 2012

Last updated in NPPES Feb 15, 2012

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 561 (OK) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Susan Sinderson's NPI record?

Cross-check NPI 1790058196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790058196 active?

Yes, as of the latest NPPES snapshot, NPI 1790058196 is active (record last updated 2012-02-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-15.