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MR. ELWIN LAWSON SIMS M.S.,CCC-SLP
NPI 1790972776
Speech-Language Pathologist in Missouri City, TX

Active since October 03, 2007
2731 GREGWAY LN, MISSOURI CITY, TX 77459(281) 261-8101 Get Directions Write a Review

NPPES record last updated: October 3, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. Elwin Lawson Sims M.s.,ccc-slp NPPES

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

MR. ELWIN LAWSON SIMS M.S.,CCC-SLP (NPI 1790972776) is an individual speech-language pathologist provider in Missouri City, Texas, licensed in Texas (13330) and active in the NPI registry since October 2007. He is a graduate of Other (1983).

NPPES Registry Identity

NPI1790972776
Entity TypeIndividualMale
Primary Taxonomy235Z00000X
Provider Legal NameMR. ELWIN LAWSON SIMSCredential: M.S.,CCC-SLP
Location Address2731 GREGWAY LNMissouri City, TX 77459-2929
Mailing Address2731 Gregway LnMissouri City, TX 77459-2929 · (281) 261-8101
Phone(281) 261-8101
Sole ProprietorYes
Medical School CMSOtherGraduated 1983
Enumeration DateOctober 3, 2007
✔ NPI 1790972776 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 · 13330
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.
2731 GREGWAY LN, Missouri City, TX 77459
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Elwin Lawson Sims M.s.,ccc-slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5890295612
PECOS Enrollment IDI20250825003659

Other Providers at the Same Location NPPES

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

MRS. CONNIE LOUISE LEE SIMS LCSW
Social Worker (Clinical)
2731 GREGWAY LN
MISSOURI CITY, TX 77459
Fort Bend County (713) 816-1210

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 Elwin Sims's NPI number?

The NPI number for Elwin Sims is 1790972776. It was assigned to this individual provider in the NPPES registry on October 3, 2007.

Where is Elwin Sims located?

Elwin Sims practices at 2731 Gregway Ln, Missouri City, TX 77459. The listed phone number is (281) 261-8101.

What is Elwin Sims's specialty?

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

Is Elwin Sims enrolled in Medicare?

Yes. Elwin Sims is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Elwin Sims was last updated on October 3, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.