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Michael Grusenmeyer, M.D.
NPI 1407826910 · Family Medicine Physician · Westlake, OH
Michael Grusenmeyer, M.D. is a Family Medicine Physician provider in Westlake, OH (NPI 1407826910).
Provider details
- NPI number
- 1407826910
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G35048416 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
26908 Detroit Rd
Ste. 201
Westlake, OH 44145-2398
Phone: (440) 777-3500
Street-level locationGet directions
Mailing address
26908 Detroit Rd
Westlake, OH 44145-2398
Registry dates
- Enumerated
- 2006-01-25
- Last updated
- 2016-11-30
Frequently asked questions
- What is Michael Grusenmeyer's NPI number?
- Michael Grusenmeyer's National Provider Identifier (NPI) is 1407826910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Grusenmeyer's specialty?
- Michael Grusenmeyer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Grusenmeyer located?
- Michael Grusenmeyer's practice location on file with NPPES is 26908 Detroit Rd, Westlake, OH 44145-2398.
- What is Michael Grusenmeyer's phone number?
- The practice phone number listed in the NPPES registry for Michael Grusenmeyer is (440) 777-3500.
- Is Michael Grusenmeyer's NPI active?
- Yes — Michael Grusenmeyer's NPI (1407826910) is active in the NPPES registry as of the last update on 2016-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.