IndividualActive
Crystal Zacharias
NPI 1841143005 · Behavior Technician · San Antonio, TX
Crystal Zacharias is a Behavior Technician provider in San Antonio, TX (NPI 1841143005).
Provider details
- NPI number
- 1841143005
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RBT-26-515008 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 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
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
700 N Saint Marys St
San Antonio, TX 78205-3507
Phone: (847) 465-9556
Street-level locationGet directions
Mailing address
991 Oak Creek Dr
Lombard, IL 60148-6408
Registry dates
- Enumerated
- 2026-02-18
- Last updated
- 2026-02-18
- Certified
- 2026-02-17
Frequently asked questions
- What is Crystal Zacharias's NPI number?
- Crystal Zacharias's National Provider Identifier (NPI) is 1841143005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Zacharias's specialty?
- Crystal Zacharias is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Crystal Zacharias located?
- Crystal Zacharias's practice location on file with NPPES is 700 N Saint Marys St, San Antonio, TX 78205-3507.
- What is Crystal Zacharias's phone number?
- The practice phone number listed in the NPPES registry for Crystal Zacharias is (847) 465-9556.
- Is Crystal Zacharias's NPI active?
- Yes — Crystal Zacharias's NPI (1841143005) is active in the NPPES registry as of the last update on 2026-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.