HILLSIDE PSYCHOLOGY, P.L.L.C.
NPI 1669970018
Psychologist - Clinical in Mount Kisco, NY
About Hillside Psychology, P.l.l.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HILLSIDE PSYCHOLOGY, P.L.L.C. (NPI 1669970018) is a healthcare organization registered as a clinical in Mount Kisco, New York and active in the NPI registry since January 2018. The organization lists Barbara Meehan, Owner/licensed Psychologist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Hillside Psychology, P.l.l.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Hillside Psychology, P.L.L.C., which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hillside Psychology, P.L.L.C.'s NPI number?
The NPI number for Hillside Psychology, P.L.L.C. is 1669970018. It was assigned to this organization in the NPPES registry on January 30, 2018.
Where is Hillside Psychology, P.L.L.C. located?
Hillside Psychology, P.L.L.C. is located at 40 W Main St Ste 104, Mount Kisco, NY 10549. The listed phone number is (914) 401-0215.
What is Hillside Psychology, P.L.L.C.'s specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Hillside Psychology, P.L.L.C. enrolled in Medicare?
Yes. Hillside Psychology, P.L.L.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Hillside Psychology, P.L.L.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Hillside Psychology, P.L.L.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Hillside Psychology, P.L.L.C. was last updated on January 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Hillside Psychology, P.l.l.c. · NPI 1669970018
Clinical organization in Mount Kisco, New York. Organization record, active in the CMS NPPES registry since January 30, 2018.
## Identity
- **NPI:** 1669970018 (Entity type: Organization)
- **Enumerated:** January 30, 2018
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **Organization subpart:** No
- **Authorized official:** Barbara Meehan, OWNER/LICENSED PSYCHOLOGIST
## Practice location
- **Address:** 40 W MAIN ST STE 104, Mount Kisco, NY 10549-1919
- **Phone:** (914) 401-0215
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Clinical Psychologist) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 30, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1669970018) · Data from the CMS NPPES public registry.