MRS. ELIZABETH A O'REAR M.A.CCC-SLP
NPI 1972956845
Speech-Language Pathologist in Stillwater, OK

Q: What is Elizabeth O'rear's NPI number?

The NPI number for Elizabeth O'rear is 1972956845. It was assigned to this individual provider in the NPPES registry on July 15, 2016.

Q: What is Elizabeth O'rear's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Elizabeth O'rear was last updated on August 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.

Active since July 15, 2016

814 S WALNUT ST, STILLWATER, OK 74074(405) 835-3920 Get Directions Write a Review

NPPES record last updated: August 16, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 16, 2016, Jul 15, 2016 (2 updates tracked since 2016).

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About Mrs. Elizabeth A O'rear M.a.ccc-slp NPPES

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

MRS. ELIZABETH A O'REAR M.A.CCC-SLP (NPI 1972956845) is an individual speech-language pathologist provider in Stillwater, Oklahoma, licensed in Oklahoma (4124) and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1972956845

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMRS. ELIZABETH A O'REARCredential: M.A.CCC-SLP

Location Address814 S WALNUT STStillwater, OK 74074-4225

Mailing Address201 S Keats DrStillwater, OK 74074-6785

Phone(405) 835-3920

Sole ProprietorNo

Enumeration DateJuly 15, 2016

Last NPPES UpdateAugust 16, 20162 updates tracked since enumeration

✔ NPI 1972956845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in OK · 4124

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

814 S WALNUT ST, Stillwater, OK 74074

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Mending Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Elizabeth A O'rear M.a.ccc-slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Elizabeth O'rear reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Dysphagia Specialists, PLLC

1.0 mi

Speech-Language Pathologist

301 S DUCK ST
Stillwater, OK 74074

Reassigned Medicare billing, Oklahoma enrollment
7 clinicians in this Medicare group

NPI 1356746184 (405) 377-8255

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

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STILLWATER SPEECH-LANGUAGE SERVICES

Speech-Language Pathologist