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Crystal Vargas, MA, ABA
NPI 1861109779 · Behavior Analyst · Merrillville, IN
Crystal Vargas, MA, ABA is a Behavior Analyst provider in Merrillville, IN (NPI 1861109779).
Provider details
- NPI number
- 1861109779
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- MA, ABA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-22-62306 (IN)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
251 W 84th Dr
Merrillville, IN 46410-6243
Phone: (219) 205-3463
Fax: (317) 520-8200
Street-level locationGet directions
Mailing address
3500 Depauw Blvd Ste 3070
Indianapolis, IN 46268-6135
Additional practice locations (1)
- 9139 S Commercial AveChicago, IL 60617-4300Phone: (773) 485-2609
Registry dates
- Enumerated
- 2022-10-31
- Last updated
- 2023-05-09
- Certified
- 2023-05-09
Frequently asked questions
- What is Crystal Vargas's NPI number?
- Crystal Vargas's National Provider Identifier (NPI) is 1861109779, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Vargas's specialty?
- Crystal Vargas is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Crystal Vargas located?
- Crystal Vargas's practice location on file with NPPES is 251 W 84th Dr, Merrillville, IN 46410-6243.
- What is Crystal Vargas's phone number?
- The practice phone number listed in the NPPES registry for Crystal Vargas is (219) 205-3463.
- Is Crystal Vargas's NPI active?
- Yes — Crystal Vargas's NPI (1861109779) is active in the NPPES registry as of the last update on 2023-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.