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

Dr. Sarah Miller Coats, PH.D.

Clinical Neuropsychologist in Enid, OK · enumerated 2006 · practices at Sarah K. Miller, Pllc.

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

National Provider Identifier

1851308001

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Registry record

Entity type Individual (Type 1)

Name Dr. Sarah Miller Coats

Credential PH.D.

Sex Female

Practice address Enid, OK, 73703

Phone (580) 297-9960

Fax (580) 297-9996

Enumeration date Aug 1, 2006

Last updated in NPPES Aug 13, 2025

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1024 (OK) Secondary

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 1024 (OK) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
11788500	Other	OK	CAQH
200421850A	Medicaid	OK	-

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 1851308001 active?

Yes, as of the latest NPPES snapshot, NPI 1851308001 is active (record last updated 2025-08-13).

How do I verify Sarah Coats's NPI record?

Cross-check NPI 1851308001 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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Sarah K. Miller, Pllc Clinical Neuropsychologist · Enid, OK NPI 1316357742

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-13.