IndividualActive
Madison Harrison, RN
NPI 1649954116 · Registered Nurse · Ridge, NY
Madison Harrison, RN is a Registered Nurse provider in Ridge, NY (NPI 1649954116).
Provider details
- NPI number
- 1649954116
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 328997 (NY)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
37 Stony Hollow Ln
Ridge, NY 11961-2162
Phone: (516) 906-6808
Street-level locationGet directions
Mailing address
37 Stony Hollow Ln
Ridge, NY 11961-2162
Registry dates
- Enumerated
- 2023-06-14
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is Madison Harrison's NPI number?
- Madison Harrison's National Provider Identifier (NPI) is 1649954116, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Harrison's specialty?
- Madison Harrison is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Madison Harrison located?
- Madison Harrison's practice location on file with NPPES is 37 Stony Hollow Ln, Ridge, NY 11961-2162.
- What is Madison Harrison's phone number?
- The practice phone number listed in the NPPES registry for Madison Harrison is (516) 906-6808.
- Is Madison Harrison's NPI active?
- Yes — Madison Harrison's NPI (1649954116) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.