Elwin Sims, M.S.,CCC-SLP
NPI 1790972776 · Speech-Language Pathologist · Missouri City, TX
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elwin Sims, M.S.,CCC-SLP is a Speech-Language Pathologist provider in Missouri City, TX (NPI 1790972776).
Provider details
- NPI number
- 1790972776
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S.,CCC-SLP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 13330 (TX)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-03
- Last updated
- 2007-10-03
Frequently asked questions
- What is Elwin Sims's NPI number?
- Elwin Sims's National Provider Identifier (NPI) is 1790972776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elwin Sims's specialty?
- Elwin Sims is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Elwin Sims located?
- Elwin Sims's practice location on file with NPPES is 2731 Gregway Ln, Missouri City, TX 77459-2929.
- What is Elwin Sims's phone number?
- The practice phone number listed in the NPPES registry for Elwin Sims is (281) 261-8101.
- Does Elwin Sims accept Medicare?
- Elwin Sims is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elwin Sims's NPI active?
- Yes — Elwin Sims's NPI (1790972776) is active in the NPPES registry as of the last update on 2007-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.