IndividualActive
Madeline Grindstaff
NPI 1356603765 · Specialist · Yonkers, NY
Madeline Grindstaff is a Specialist provider in Yonkers, NY (NPI 1356603765).
Provider details
- NPI number
- 1356603765
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 458865101 (NY)
Specialties & taxonomies
Other Service Providers
Other Service Providers
Other Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
44 Shelley Ave
Yonkers, NY 10701-5440
Phone: (718) 781-0522
Street-level locationGet directions
Mailing address
44 Shelley Ave
Yonkers, NY 10701-5440
Registry dates
- Enumerated
- 2012-06-12
- Last updated
- 2012-06-12
Frequently asked questions
- What is Madeline Grindstaff's NPI number?
- Madeline Grindstaff's National Provider Identifier (NPI) is 1356603765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeline Grindstaff's specialty?
- Madeline Grindstaff is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Madeline Grindstaff located?
- Madeline Grindstaff's practice location on file with NPPES is 44 Shelley Ave, Yonkers, NY 10701-5440.
- What is Madeline Grindstaff's phone number?
- The practice phone number listed in the NPPES registry for Madeline Grindstaff is (718) 781-0522.
- Is Madeline Grindstaff's NPI active?
- Yes — Madeline Grindstaff's NPI (1356603765) is active in the NPPES registry as of the last update on 2012-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.