Roy Eiermann, LCPC
NPI 1992032023 · Professional Counselor · Buffalo Grove, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roy Eiermann, LCPC is a Professional Counselor provider in Buffalo Grove, IL (NPI 1992032023).
Provider details
- NPI number
- 1992032023
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LCPC
- Sex
- Male
- Sole proprietor
- No
- License
- 180.008135 (IL)
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
16 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
Mailing address
Registry dates
- Enumerated
- 2009-11-10
- Last updated
- 2022-08-12
- Certified
- 2022-08-12
Frequently asked questions
- What is Roy Eiermann's NPI number?
- Roy Eiermann's National Provider Identifier (NPI) is 1992032023, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roy Eiermann's specialty?
- Roy Eiermann is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Roy Eiermann located?
- Roy Eiermann's practice location on file with NPPES is 1111 W Lake Cook Rd, Buffalo Grove, IL 60089-1926.
- What is Roy Eiermann's phone number?
- The practice phone number listed in the NPPES registry for Roy Eiermann is (847) 353-1500.
- Does Roy Eiermann accept Medicare?
- Roy Eiermann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roy Eiermann's NPI active?
- Yes — Roy Eiermann's NPI (1992032023) is active in the NPPES registry as of the last update on 2022-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.