Kathleen Brown, NP
NPI 1821975921 · Nurse Practitioner · Hollis, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Brown, NP is a Nurse Practitioner provider in Hollis, NY (NPI 1821975921).
Provider details
- NPI number
- 1821975921
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 312442 (NY)
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
Under 1 yr in 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
- 2025-08-19
- Last updated
- 2025-08-23
- Certified
- 2025-08-23
Frequently asked questions
- What is Kathleen Brown's NPI number?
- Kathleen Brown's National Provider Identifier (NPI) is 1821975921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Brown's specialty?
- Kathleen Brown is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Brown located?
- Kathleen Brown's practice location on file with NPPES is 205-07 Hillside Ave., Hollis, NY 11423.
- What is Kathleen Brown's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Brown is (917) 580-7518.
- Does Kathleen Brown accept Medicare?
- Kathleen Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Brown's NPI active?
- Yes — Kathleen Brown's NPI (1821975921) is active in the NPPES registry as of the last update on 2025-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.