Michael Warmoth, MD
NPI 1215932207 · Pediatrics Physician · Saint Joseph, MI
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Warmoth, MD is a Pediatrics Physician provider in Saint Joseph, MI (NPI 1215932207).
Provider details
- NPI number
- 1215932207
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- C144504 (CA)
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
21 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 1445 Sheldon RdSte. 302Grand Haven, MI 49417-2480Phone: (616) 842-3250Fax: (616) 842-0754
- 1310 Wisconsin St Ste 204Grand Haven, MI 49417Phone: (616) 844-4523Fax: (616) 844-4758
Registry dates
- Enumerated
- 2005-06-16
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Michael Warmoth's NPI number?
- Michael Warmoth's National Provider Identifier (NPI) is 1215932207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Warmoth's specialty?
- Michael Warmoth is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Warmoth located?
- Michael Warmoth's practice location on file with NPPES is 1234 Napier Ave, Saint Joseph, MI 49085-2112.
- What is Michael Warmoth's phone number?
- The practice phone number listed in the NPPES registry for Michael Warmoth is (269) 985-4632.
- Does Michael Warmoth accept Medicare?
- Michael Warmoth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Warmoth's NPI active?
- Yes — Michael Warmoth's NPI (1215932207) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.