Isroel Feiler, LPC
NPI 1447917133 · Mental Health Counselor · Lincolnwood, IL
Isroel Feiler, LPC is a Mental Health Counselor provider in Lincolnwood, IL (NPI 1447917133).
Provider details
- NPI number
- 1447917133
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs 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
Mailing address
Registry dates
- Enumerated
- 2021-11-17
- Last updated
- 2021-11-17
- Certified
- 2021-11-17
Frequently asked questions
- What is Isroel Feiler's NPI number?
- Isroel Feiler's National Provider Identifier (NPI) is 1447917133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isroel Feiler's specialty?
- Isroel Feiler is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Isroel Feiler located?
- Isroel Feiler's practice location on file with NPPES is 3924 W Devon Ave, Lincolnwood, IL 60712-1040.
- What is Isroel Feiler's phone number?
- The practice phone number listed in the NPPES registry for Isroel Feiler is (773) 954-0363.
- Is Isroel Feiler's NPI active?
- Yes — Isroel Feiler's NPI (1447917133) is active in the NPPES registry as of the last update on 2021-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.