IndividualActive
Erin Grenke, LCPC
NPI 1588834196 · Professional Counselor · Rockford, IL
Erin Grenke, LCPC is a Professional Counselor provider in Rockford, IL (NPI 1588834196).
Provider details
- NPI number
- 1588834196
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LCPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 180006384 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% 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
5702 Elaine Dr
Suite a
Rockford, IL 61108-2458
Phone: (815) 977-9947
Fax: (815) 399-1959
Street-level locationGet directions
Mailing address
5702 Elaine Dr Ste a
Rockford, IL 61108-2463
Registry dates
- Enumerated
- 2008-03-11
- Last updated
- 2019-08-20
Frequently asked questions
- What is Erin Grenke's NPI number?
- Erin Grenke's National Provider Identifier (NPI) is 1588834196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Grenke's specialty?
- Erin Grenke is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Erin Grenke located?
- Erin Grenke's practice location on file with NPPES is 5702 Elaine Dr, Rockford, IL 61108-2458.
- What is Erin Grenke's phone number?
- The practice phone number listed in the NPPES registry for Erin Grenke is (815) 977-9947.
- Is Erin Grenke's NPI active?
- Yes — Erin Grenke's NPI (1588834196) is active in the NPPES registry as of the last update on 2019-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.