IndividualActive
Mary Warwick, RN
NPI 1215569611 · Home Health Registered Nurse · Grandville, MI
Mary Warwick, RN is a Home Health Registered Nurse provider in Grandville, MI (NPI 1215569611).
Provider details
- NPI number
- 1215569611
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704086353 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(65/100 index)
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
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
3097 Prairie St Sw
Grandville, MI 49418-2000
Phone: (616) 531-9973
Street-level locationGet directions
Mailing address
1130 Ellsmere St Ne
Grand Rapids, MI 49505-3741
Registry dates
- Enumerated
- 2020-02-04
- Last updated
- 2020-02-04
- Certified
- 2020-02-04
Frequently asked questions
- What is Mary Warwick's NPI number?
- Mary Warwick's National Provider Identifier (NPI) is 1215569611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Warwick's specialty?
- Mary Warwick is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Mary Warwick located?
- Mary Warwick's practice location on file with NPPES is 3097 Prairie St Sw, Grandville, MI 49418-2000.
- What is Mary Warwick's phone number?
- The practice phone number listed in the NPPES registry for Mary Warwick is (616) 531-9973.
- Is Mary Warwick's NPI active?
- Yes — Mary Warwick's NPI (1215569611) is active in the NPPES registry as of the last update on 2020-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.