Joann Herman
NPI 1891812111 · Counselor · Crystal Lake, IL
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joann Herman is a Counselor provider in Crystal Lake, IL (NPI 1891812111).
Provider details
- NPI number
- 1891812111
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 180003647 (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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 820 E Terra Cotta Ave Ste 144Crystal Lake, IL 60014-3634Phone: (847) 413-9700
- 457 Coventry Ln Ste 121Crystal Lake, IL 60014-7571Phone: (224) 829-0404
- 4100 Veterans ParkwayMchenry, IL 60050Phone: (815) 385-6400
Registry dates
- Enumerated
- 2007-03-23
- Last updated
- 2024-05-29
- Certified
- 2024-05-29
Frequently asked questions
- What is Joann Herman's NPI number?
- Joann Herman's National Provider Identifier (NPI) is 1891812111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann Herman's specialty?
- Joann Herman is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Joann Herman located?
- Joann Herman's practice location on file with NPPES is 453 Coventry Ln Ste 103, Crystal Lake, IL 60014.
- What is Joann Herman's phone number?
- The practice phone number listed in the NPPES registry for Joann Herman is (224) 829-0404.
- Does Joann Herman accept Medicare?
- Joann Herman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joann Herman's NPI active?
- Yes — Joann Herman's NPI (1891812111) is active in the NPPES registry as of the last update on 2024-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.