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Steven Sumlin
NPI 1447101993 · Behavior Technician · San Antonio, TX
Steven Sumlin is a Behavior Technician provider in San Antonio, TX (NPI 1447101993).
Provider details
- NPI number
- 1447101993
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
540 Oak Centre Dr Ste 111
San Antonio, TX 78258-3937
Phone: (210) 761-3504
Street-level locationGet directions
Mailing address
100 N Pacific Coast Hwy Ste 1400
El Segundo, CA 90245-5602
Registry dates
- Enumerated
- 2026-02-09
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Steven Sumlin's NPI number?
- Steven Sumlin's National Provider Identifier (NPI) is 1447101993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Sumlin's specialty?
- Steven Sumlin is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Steven Sumlin located?
- Steven Sumlin's practice location on file with NPPES is 540 Oak Centre Dr Ste 111, San Antonio, TX 78258-3937.
- What is Steven Sumlin's phone number?
- The practice phone number listed in the NPPES registry for Steven Sumlin is (210) 761-3504.
- Is Steven Sumlin's NPI active?
- Yes — Steven Sumlin's NPI (1447101993) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.