Harrison Wermuth, DO
NPI 1437735412 · Emergency Medicine Physician · Lansing, MI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harrison Wermuth, DO is a Emergency Medicine Physician provider in Lansing, MI (NPI 1437735412).
Provider details
- NPI number
- 1437735412
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101028127 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
5 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
- 2021-03-22
- Last updated
- 2025-04-13
- Certified
- 2025-04-13
Frequently asked questions
- What is Harrison Wermuth's NPI number?
- Harrison Wermuth's National Provider Identifier (NPI) is 1437735412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harrison Wermuth's specialty?
- Harrison Wermuth is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harrison Wermuth located?
- Harrison Wermuth's practice location on file with NPPES is 1215 E Michigan Ave, Lansing, MI 48912-1896.
- What is Harrison Wermuth's phone number?
- The practice phone number listed in the NPPES registry for Harrison Wermuth is (517) 364-1000.
- Does Harrison Wermuth accept Medicare?
- Harrison Wermuth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harrison Wermuth's NPI active?
- Yes — Harrison Wermuth's NPI (1437735412) is active in the NPPES registry as of the last update on 2025-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.