Maurice Marshall, DO
NPI 1548889504 · Infectious Disease Physician · Macomb, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maurice Marshall, DO is a Infectious Disease Physician provider in Macomb, MI (NPI 1548889504).
Provider details
- NPI number
- 1548889504
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101027748 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 5900 Byron Center Ave SwWyoming, MI 49519-9606Phone: (616) 252-7200Fax: (616) 252-0313
Registry dates
- Enumerated
- 2020-04-10
- Last updated
- 2026-05-05
- Certified
- 2026-05-05
Frequently asked questions
- What is Maurice Marshall's NPI number?
- Maurice Marshall's National Provider Identifier (NPI) is 1548889504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maurice Marshall's specialty?
- Maurice Marshall is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Maurice Marshall located?
- Maurice Marshall's practice location on file with NPPES is 19991 Hall Rd Ste 105, Macomb, MI 48044-4254.
- What is Maurice Marshall's phone number?
- The practice phone number listed in the NPPES registry for Maurice Marshall is (888) 220-6432.
- Does Maurice Marshall accept Medicare?
- Maurice Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maurice Marshall's NPI active?
- Yes — Maurice Marshall's NPI (1548889504) is active in the NPPES registry as of the last update on 2026-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.