Ariel Parker
NPI 1083470421 · Psychiatric/Mental Health Clinical Nurse Specialist · Katonah, NY
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ariel Parker is a Psychiatric/Mental Health Clinical Nurse Specialist provider in Katonah, NY (NPI 1083470421).
Provider details
- NPI number
- 1083470421
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 405686 (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
2 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
- 2024-02-23
- Last updated
- 2024-02-23
- Certified
- 2024-02-23
Frequently asked questions
- What is Ariel Parker's NPI number?
- Ariel Parker's National Provider Identifier (NPI) is 1083470421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariel Parker's specialty?
- Ariel Parker is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ariel Parker located?
- Ariel Parker's practice location on file with NPPES is 800 Cross River Rd, Katonah, NY 10536-3549.
- What is Ariel Parker's phone number?
- The practice phone number listed in the NPPES registry for Ariel Parker is (914) 763-8151.
- Does Ariel Parker accept Medicare?
- Ariel Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ariel Parker's NPI active?
- Yes — Ariel Parker's NPI (1083470421) is active in the NPPES registry as of the last update on 2024-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.