KATHRYN MARKHAM CCC-SLP
NPI 1538837810
Speech-Language Pathologist in San Marcos, TX

Q: What is Kathryn Markham's NPI number?

The NPI number for Kathryn Markham is 1538837810. It was assigned to this individual provider in the NPPES registry on September 1, 2021.

Q: What is Kathryn Markham'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 Kathryn Markham was last updated on September 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 September 01, 2021

1437 POST RD, SAN MARCOS, TX 78666(830) 391-7028 Get Directions Write a Review

NPPES record last updated: September 1, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Kathryn Markham Ccc-slp NPPES

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

KATHRYN MARKHAM CCC-SLP (NPI 1538837810) is an individual speech-language pathologist provider in San Marcos, Texas, licensed in Texas (112435) and active in the NPI registry since September 2021.

NPPES Registry Identity

NPI1538837810

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameKATHRYN MARKHAMCredential: CCC-SLP

Location Address1437 POST RDSan Marcos, TX 78666-5805

Mailing Address6058 Ballast TrlNew Braunfels, TX 78132-3962 · (830) 391-7028

Phone(830) 391-7028

Sole ProprietorNo

Enumeration DateSeptember 1, 2021

NPPES CertifiedSeptember 1, 2021

✔ NPI 1538837810 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 TX · 112435

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.

1437 POST RD, San Marcos, TX 78666

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Other Providers at the Same Location NPPES

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

JADYN KILLIAN SLPA

Specialist/Technologist (Speech-Language Assistant)

1437 POST RD
SAN MARCOS, TX 78666

Hays County (361) 550-1684

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 Kathryn Markham's NPI number?

The NPI number for Kathryn Markham is 1538837810. It was assigned to this individual provider in the NPPES registry on September 1, 2021.

Where is Kathryn Markham located?

Kathryn Markham practices at 1437 Post Rd, San Marcos, TX 78666. The listed phone number is (830) 391-7028.

What is Kathryn Markham's specialty?

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

When was this NPI record last updated?

The NPPES record for Kathryn Markham was last updated on September 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.