Demetrio Siordia, M.ED.,M.S.,CCC-SLP
NPI 1831634369 · Speech-Language Pathologist · Pharr, TX
Demetrio Siordia, M.ED.,M.S.,CCC-SLP is a Speech-Language Pathologist provider in Pharr, TX (NPI 1831634369).
Provider details
- NPI number
- 1831634369
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.ED.,M.S.,CCC-SLP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 107057 (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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 313 U.S. 83 BusinessLa Feria, TX 78559Phone: (956) 377-0119
Registry dates
- Enumerated
- 2016-12-19
- Last updated
- 2021-09-17
- Certified
- 2021-09-17
Frequently asked questions
- What is Demetrio Siordia's NPI number?
- Demetrio Siordia's National Provider Identifier (NPI) is 1831634369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Demetrio Siordia's specialty?
- Demetrio Siordia is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Demetrio Siordia located?
- Demetrio Siordia's practice location on file with NPPES is 601 E Kelly Ave, Pharr, TX 78577-4905.
- What is Demetrio Siordia's phone number?
- The practice phone number listed in the NPPES registry for Demetrio Siordia is (956) 377-0119.
- Is Demetrio Siordia's NPI active?
- Yes — Demetrio Siordia's NPI (1831634369) is active in the NPPES registry as of the last update on 2021-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.