IndividualActive
Miriam Arellano
NPI 1770414450 · Behavior Technician · Chicago, IL
Miriam Arellano is a Behavior Technician provider in Chicago, IL (NPI 1770414450).
Provider details
- NPI number
- 1770414450
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 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
2801 W Howard St
Chicago, IL 60645-1228
Phone: (773) 305-6400
Street-level locationGet directions
Mailing address
4827 N Sheridan Rd Apt 405
Chicago, IL 60640-3772
Registry dates
- Enumerated
- 2026-05-29
- Last updated
- 2026-05-29
- Certified
- 2026-05-28
Frequently asked questions
- What is Miriam Arellano's NPI number?
- Miriam Arellano's National Provider Identifier (NPI) is 1770414450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Miriam Arellano's specialty?
- Miriam Arellano is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Miriam Arellano located?
- Miriam Arellano's practice location on file with NPPES is 2801 W Howard St, Chicago, IL 60645-1228.
- What is Miriam Arellano's phone number?
- The practice phone number listed in the NPPES registry for Miriam Arellano is (773) 305-6400.
- Is Miriam Arellano's NPI active?
- Yes — Miriam Arellano's NPI (1770414450) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.