Gwendolyn Marshall
NPI 1871941534 · Family Nurse Practitioner · Rochester Hills, MI
Gwendolyn Marshall is a Family Nurse Practitioner provider in Rochester Hills, MI (NPI 1871941534).
Provider details
- NPI number
- 1871941534
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704207479 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Registry dates
- Enumerated
- 2016-06-02
- Last updated
- 2016-06-02
Frequently asked questions
- What is Gwendolyn Marshall's NPI number?
- Gwendolyn Marshall's National Provider Identifier (NPI) is 1871941534, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwendolyn Marshall's specialty?
- Gwendolyn Marshall is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gwendolyn Marshall located?
- Gwendolyn Marshall's practice location on file with NPPES is 1352 Crescent Ln, Rochester Hills, MI 48306-4279.
- What is Gwendolyn Marshall's phone number?
- The practice phone number listed in the NPPES registry for Gwendolyn Marshall is (248) 495-7565.
- Is Gwendolyn Marshall's NPI active?
- Yes — Gwendolyn Marshall's NPI (1871941534) is active in the NPPES registry as of the last update on 2016-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.