Sarah Macmaster, DO
NPI 1497643688 · Family Medicine Physician · Grosse Pointe, MI
Sarah Macmaster, DO is a Family Medicine Physician provider in Grosse Pointe, MI (NPI 1497643688).
Provider details
- NPI number
- 1497643688
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5151017714 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-06-25
- Last updated
- 2025-06-25
- Certified
- 2025-06-25
Frequently asked questions
- What is Sarah Macmaster's NPI number?
- Sarah Macmaster's National Provider Identifier (NPI) is 1497643688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Macmaster's specialty?
- Sarah Macmaster is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Macmaster located?
- Sarah Macmaster's practice location on file with NPPES is 16815 E Jefferson Ave Ste 120, Grosse Pointe, MI 48230-1923.
- What is Sarah Macmaster's phone number?
- The practice phone number listed in the NPPES registry for Sarah Macmaster is (586) 498-4400.
- Is Sarah Macmaster's NPI active?
- Yes — Sarah Macmaster's NPI (1497643688) is active in the NPPES registry as of the last update on 2025-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.