Prohealth Medical Group Inc
NPI 1891836649 · Family Medicine Physician · Mukwonago, WI
Enrolled with Medicare as Dme Supplier - Physician - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Prohealth Medical Group Inc is a Family Medicine Physician organization in Mukwonago, WI (NPI 1891836649).
Provider details
- NPI number
- 1891836649
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Prohealth Medical Group Inc
- Organization subpart
- Yes
- Authorized official
- Peter Geiss, President(262) 928-8669
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Allergy & Immunology Physician207K00000X
Allopathic & Osteopathic Physicians
- Dermatology Physician207N00000X
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
- Pulmonary Disease Physician207RP1001X
Allopathic & Osteopathic Physicians
- Pediatrics Physician208000000X
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
- 2007-02-12
- Last updated
- 2022-05-24
- Certified
- 2022-05-24
Frequently asked questions
- What is Prohealth Medical Group Inc's NPI number?
- Prohealth Medical Group Inc's National Provider Identifier (NPI) is 1891836649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Prohealth Medical Group Inc?
- Prohealth Medical Group Inc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Prohealth Medical Group Inc located?
- Prohealth Medical Group Inc's practice location on file with NPPES is 240 W. Maple Avenue, Mukwonago, WI 53149-8475.
- What is Prohealth Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Prohealth Medical Group Inc is (262) 928-1900.
- Does Prohealth Medical Group Inc accept Medicare?
- Prohealth Medical Group Inc 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 Prohealth Medical Group Inc?
- The authorized official listed on Prohealth Medical Group Inc's NPPES record is Peter Geiss, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Prohealth Medical Group Inc's NPI active?
- Yes — Prohealth Medical Group Inc's NPI (1891836649) is active in the NPPES registry as of the last update on 2022-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.