What is Dean Grace's NPI number?

Dean Grace's National Provider Identifier (NPI) is 1093834772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dean Grace's specialty?

Dean Grace is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Dean Grace located?

Dean Grace's practice location on file with NPPES is 550 E Washington St, Ionia, MI 48846-2202.

What is Dean Grace's phone number?

The practice phone number listed in the NPPES registry for Dean Grace is (616) 523-1644.

Is Dean Grace's NPI active?

Yes — Dean Grace's NPI (1093834772) is active in the NPPES registry as of the last update on 2024-01-09.

IndividualActive

Dean Grace, DO

NPI 1093834772 · Occupational Medicine Physician · Ionia, MI

Dean Grace, DO is a Occupational Medicine Physician provider in Ionia, MI (NPI 1093834772).

Provider details

NPI number: 1093834772
Entity type: Individual
Primary specialty: Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Male
Sole proprietor: No
License: 5101011864 (MI)

Specialties & taxonomies

Occupational Medicine PhysicianPrimary2083X0100XLicense 5101011864 (MI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(99/100 index)

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
4 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

550 E Washington St

Ionia, MI 48846-2202

Phone: (616) 523-1644

Street-level locationGet directions

More MI providers

Mailing address

1322 E Michigan Ave

Lansing, MI 48912-2199

Additional practice locations (3)

616 Meijer Dr
Charlotte, MI 48813-8457
Phone: (517) 364-3900
1322 E Michigan Ave
Lansing, MI 48912-2199
Phone: (517) 364-3900
40000 Grand River Ave.
Suite 106
Novi, MI 48375-2121
Phone: (615) 778-4066
Fax: (615) 778-9114

Enumerated: 2007-03-27
Last updated: 2024-01-09
Certified: 2024-01-09

Frequently asked questions

What is Dean Grace's NPI number?: Dean Grace's National Provider Identifier (NPI) is 1093834772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Dean Grace's specialty?: Dean Grace is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Dean Grace located?: Dean Grace's practice location on file with NPPES is 550 E Washington St, Ionia, MI 48846-2202.
What is Dean Grace's phone number?: The practice phone number listed in the NPPES registry for Dean Grace is (616) 523-1644.
Is Dean Grace's NPI active?: Yes — Dean Grace's NPI (1093834772) is active in the NPPES registry as of the last update on 2024-01-09.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.