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SARAH K. MILLER, PLLC
NPI 1316357742
Clinical Neuropsychologist in Enid, OK

Active since May 07, 2014
2623 N VAN BUREN ST, ENID, OK 73703(580) 297-9960(580) 297-9996 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sarah K. Miller, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SARAH K. MILLER, PLLC (NPI 1316357742) is a healthcare organization registered as a clinical neuropsychologist in Enid, Oklahoma and active in the NPI registry since May 2014. The organization maintains 2 additional practice locations and lists Sarah M Coats, Owner, as its authorized official.

NPPES Registry Identity

NPI1316357742
Entity TypeOrganization
Primary Taxonomy103G00000X
Legal Business NameSARAH K. MILLER, PLLC
Location Address2623 N VAN BUREN STEnid, OK 73703-1713
Mailing Address2623 N Van Buren StEnid, OK 73703-1713 · (580) 297-9960 · Fax (580) 297-9996
Phone(580) 297-9960
Fax(580) 297-9996
Organization SubpartNo
Authorized OfficialSarah M CoatsOwner · (580) 297-9960
Enumeration DateMay 7, 2014
Last NPPES UpdateAugust 13, 2025
NPPES CertifiedAugust 13, 2025
✔ NPI 1316357742 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in OK · 1024
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
2623 N VAN BUREN ST, Enid, OK 73703
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Secondary Practice Locations 2

Location 1305 S 5th StEnid, OK 73701-5899 · Phone (580) 297-9960 · Fax (580) 297-9996
Location 2202 East MapleBillings, OK 74630-0000 · Phone (580) 297-9960 · Fax (580) 297-9996

Other Identifiers 4

Medicaid200567290DOK
Medicaid200567290AOK
Medicaid200421850AOK
Medicaid200567290COK

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah K. Miller, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Sarah K. Miller, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Sarah Coats, PH.D.
Clinical Psychologist
NPI 1851308001
2623 N VAN BUREN ST
Enid, OK 73703
(580) 297-9960
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sarah K. Miller, PLLC's NPI number?

The NPI number for Sarah K. Miller, PLLC is 1316357742. It was assigned to this organization in the NPPES registry on May 7, 2014.

Where is Sarah K. Miller, PLLC located?

Sarah K. Miller, PLLC is located at 2623 N Van Buren St, Enid, OK 73703. The listed phone number is (580) 297-9960.

What is Sarah K. Miller, PLLC's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Is Sarah K. Miller, PLLC enrolled in Medicare?

Yes. Sarah K. Miller, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Sarah K. Miller, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Sarah K. Miller, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Sarah K. Miller, PLLC was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.