IndividualActive
Alexander Feldman
NPI 1891593257 · Behavior Technician · Evanston, IL
Alexander Feldman is a Behavior Technician provider in Evanston, IL (NPI 1891593257).
Provider details
- NPI number
- 1891593257
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES 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
1638 Maple Ave
Evanston, IL 60201-3602
Phone: (877) 486-4140
Street-level locationGet directions
Mailing address
8743 Saint Louis Ave Apt 1
Skokie, IL 60076-2371
Registry dates
- Enumerated
- 2025-03-03
- Last updated
- 2025-03-03
- Certified
- 2025-03-03
Frequently asked questions
- What is Alexander Feldman's NPI number?
- Alexander Feldman's National Provider Identifier (NPI) is 1891593257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Feldman's specialty?
- Alexander Feldman is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Alexander Feldman located?
- Alexander Feldman's practice location on file with NPPES is 1638 Maple Ave, Evanston, IL 60201-3602.
- What is Alexander Feldman's phone number?
- The practice phone number listed in the NPPES registry for Alexander Feldman is (877) 486-4140.
- Is Alexander Feldman's NPI active?
- Yes — Alexander Feldman's NPI (1891593257) is active in the NPPES registry as of the last update on 2025-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.