Kohn Group, Ltd
NPI 1639263197 · Psychiatry Physician · Mchenry, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kohn Group, Ltd is a Psychiatry Physician organization in Mchenry, IL (NPI 1639263197).
Provider details
- NPI number
- 1639263197
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Bernadette Kohn, President(815) 344-0020
- License
- 00303608454 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
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
- 2006-10-02
- Last updated
- 2025-09-11
Frequently asked questions
- What is Kohn Group, Ltd's NPI number?
- Kohn Group, Ltd's National Provider Identifier (NPI) is 1639263197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kohn Group, Ltd?
- Kohn Group, Ltd is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Kohn Group, Ltd located?
- Kohn Group, Ltd's practice location on file with NPPES is 5404 W. Elm Street, Mchenry, IL 60050-4052.
- What is Kohn Group, Ltd's phone number?
- The practice phone number listed in the NPPES registry for Kohn Group, Ltd is (815) 344-0020.
- Does Kohn Group, Ltd accept Medicare?
- Kohn Group, Ltd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Kohn Group, Ltd?
- The authorized official listed on Kohn Group, Ltd's NPPES record is Bernadette Kohn, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kohn Group, Ltd's NPI active?
- Yes — Kohn Group, Ltd's NPI (1639263197) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.