Barry Tan
NPI 1679187868 · Mental Health Counselor · Chicago, IL
Barry Tan is a Mental Health Counselor provider in Chicago, IL (NPI 1679187868).
Provider details
- NPI number
- 1679187868
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34782 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
5 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
Mailing address
Additional practice locations (1)
- 1448 N Milwaukee Ave Ste 201Chicago, IL 60622-9225Phone: (312) 476-9064
Registry dates
- Enumerated
- 2020-09-03
- Last updated
- 2020-09-04
- Certified
- 2020-09-04
Frequently asked questions
- What is Barry Tan's NPI number?
- Barry Tan's National Provider Identifier (NPI) is 1679187868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Tan's specialty?
- Barry Tan is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Barry Tan located?
- Barry Tan's practice location on file with NPPES is 345 W North Ave, Chicago, IL 60610-1237.
- What is Barry Tan's phone number?
- The practice phone number listed in the NPPES registry for Barry Tan is (312) 476-9064.
- Is Barry Tan's NPI active?
- Yes — Barry Tan's NPI (1679187868) is active in the NPPES registry as of the last update on 2020-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.