Marcy Adams, NP-C
NPI 1366770505 · Family Nurse Practitioner · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcy Adams, NP-C is a Family Nurse Practitioner provider in Grand Rapids, MI (NPI 1366770505).
Provider details
- NPI number
- 1366770505
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 4704249233 (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
16 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
- 2009-11-30
- Last updated
- 2021-02-19
- Certified
- 2021-02-19
Frequently asked questions
- What is Marcy Adams's NPI number?
- Marcy Adams's National Provider Identifier (NPI) is 1366770505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcy Adams's specialty?
- Marcy Adams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marcy Adams located?
- Marcy Adams's practice location on file with NPPES is 221 Michigan St Ne, Grand Rapids, MI 49503-2543.
- What is Marcy Adams's phone number?
- The practice phone number listed in the NPPES registry for Marcy Adams is (616) 774-7035.
- Does Marcy Adams accept Medicare?
- Marcy Adams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcy Adams's NPI active?
- Yes — Marcy Adams's NPI (1366770505) is active in the NPPES registry as of the last update on 2021-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.