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MARY VELVET BUEHLER M.A., CCC-SLP/A
NPI 1255312153
Speech-Language Pathologist in Knoxville, TN

Active since November 08, 2005
455 SOUTH STADIUM HALL, KNOXVILLE, TN 37996(865) 974-1788(865) 974-1539 Get Directions Write a Review

NPPES record last updated: November 16, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mary Velvet Buehler M.a., Ccc-slp/a NPPES

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

MARY VELVET BUEHLER M.A., CCC-SLP/A (NPI 1255312153) is an individual speech-language pathologist provider in Knoxville, Tennessee, licensed in Tennessee (0000000817) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1255312153
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARY VELVET BUEHLERCredential: M.A., CCC-SLP/A
Location Address455 SOUTH STADIUM HALLKnoxville, TN 37996-0001
Mailing AddressU.t. Hearing And Speech Center, 1600 Peyton Manning PassKnoxville, TN 37996-0001 · (865) 974-5451 · Fax (865) 974-1792
Phone(865) 974-1788
Fax(865) 974-1539
Sole ProprietorNo
Enumeration DateNovember 8, 2005
Last NPPES UpdateNovember 16, 2016
✔ NPI 1255312153 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in TN · 0000000817
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.
Also ListedAudiologistTaxonomy 231H00000X · License 0000001938 (TN)
455 SOUTH STADIUM HALL, Knoxville, TN 37996
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Other Names 1

Former Name (1)Mary Velvet Norris M.a., Ccc-slp/a

Other Identifiers 1

MedicaidQ002999TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Velvet Buehler M.a., Ccc-slp/a is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Mary Buehler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Tennessee
0.8 mi
Audiologist
600 HENLEY ST STE 213
Knoxville, TN 37996
  • Reassigned Medicare billing, Tennessee enrollment
  • 25 clinicians in this Medicare group
NPI 1386625846 (865) 974-5453

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 5

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

ERIN LEE PLYLER AUD., CCC-SLP
Audiologist-Hearing Aid Fitter
455 SOUTH STADIUM HALL
KNOXVILLE, TN 37996
Knox County (865) 974-5453
JULIE DURHAM BEELER M.A, CCC-A
Audiologist-Hearing Aid Fitter
455 SOUTH STADIUM HALL
KNOXVILLE, TN 37996
Knox County (865) 974-1788
MARIANNE BURST SEARFOSS AUD., CCC-A
Audiologist-Hearing Aid Fitter
455 SOUTH STADIUM HALL
KNOXVILLE, TN 37996
Knox County (865) 974-5453
MS. KIMBERLY CLIFT JENKINS M.A., CCC-SLP
Speech-Language Pathologist
455 SOUTH STADIUM HALL
KNOXVILLE, TN 37996
Knox County (865) 974-1788
NANCY LAMBDIN SCHAY AUD, CCC-A
Audiologist-Hearing Aid Fitter
455 SOUTH STADIUM HALL
KNOXVILLE, TN 37996
Knox County (865) 974-5453

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 Mary Buehler's NPI number?

The NPI number for Mary Buehler is 1255312153. It was assigned to this individual provider in the NPPES registry on November 8, 2005. The provider is also known as Mary Velvet Norris M.A., Ccc-Slp/A.

Where is Mary Buehler located?

Mary Buehler practices at 455 South Stadium Hall, Knoxville, TN 37996. The listed phone number is (865) 974-1788.

What is Mary Buehler's specialty?

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

Is Mary Buehler enrolled in Medicare?

Yes. Mary Buehler is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Buehler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Buehler reassigns Medicare benefits to University Of Tennessee (Knoxville, TN). The 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 Mary Buehler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mary Buehler accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Mary Buehler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Buehler was last updated on November 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.