IndividualActive
Rena Grosser, ATR-BC
NPI 1649663949 · Mental Health Counselor · Evanston, IL
Rena Grosser, ATR-BC is a Mental Health Counselor provider in Evanston, IL (NPI 1649663949).
Provider details
- NPI number
- 1649663949
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- ATR-BC
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
1702 Sherman Ave
Evanston, IL 60201-3713
Phone: (847) 425-9708
Street-level locationGet directions
Mailing address
606 W Aldine Ave
Chicago, IL 60657-3454
Registry dates
- Enumerated
- 2015-03-10
- Last updated
- 2015-03-10
Frequently asked questions
- What is Rena Grosser's NPI number?
- Rena Grosser's National Provider Identifier (NPI) is 1649663949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rena Grosser's specialty?
- Rena Grosser is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Rena Grosser located?
- Rena Grosser's practice location on file with NPPES is 1702 Sherman Ave, Evanston, IL 60201-3713.
- What is Rena Grosser's phone number?
- The practice phone number listed in the NPPES registry for Rena Grosser is (847) 425-9708.
- Is Rena Grosser's NPI active?
- Yes — Rena Grosser's NPI (1649663949) is active in the NPPES registry as of the last update on 2015-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.