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HILARY REILLY
NPI 1972134351
Social Worker - Clinical in Ithaca, NY

Active since February 04, 2020PECOS Enrolled
201 E GREEN ST, ITHACA, NY 14850(607) 744-7752 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Hilary Reilly NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HILARY REILLY (NPI 1972134351) is an individual clinical provider in Ithaca, New York, licensed in New York (088100-1) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972134351
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameHILARY REILLY
Location Address201 E GREEN STIthaca, NY 14850-5635
Mailing Address1308 Babcock Hollow RdMarathon, NY 13803-1005 · (607) 744-7752
Phone(607) 744-7752
Sole ProprietorYes
Enumeration DateFebruary 4, 2020
Last NPPES UpdateJune 15, 2026
NPPES CertifiedJune 15, 2026
✔ NPI 1972134351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 088100-1
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
201 E GREEN ST, Ithaca, NY 14850
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hilary Reilly is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Hilary Reilly reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tompkins County
Same address
Mental Health (Including Community Mental Health Center)
201 E GREEN ST
Ithaca, NY 14850
  • Reassigned Medicare billing, New York enrollment
  • 20 clinicians in this Medicare group
NPI 1588686596 (607) 274-6305

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14850 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $54.87 – $166.88
Typical copayment $0.00 (range $13.71 – $41.72)
Most-billed visit code NA
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ISADORA HEROLD
Social Worker
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 274-6200
MARLEY BROOKS LMSW
Social Worker
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 274-6200
MELISSA NAYLOR LMSW
Social Worker (Clinical)
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 274-6200
ARIANA OLSEN
Social Worker (Clinical)
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 319-6927
KATIE PETERS
Social Worker (Clinical)
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 274-6200
BRENDA LEIGH HILL LCSW
Social Worker (Clinical)
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 274-6200
KERRIE-ANNE PURRIER RN
Registered Nurse (Psychiatric/Mental Health)
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 274-6230
NATASHA FEOCCO
Counselor (Addiction (Substance Use Disorder))
201 E GREEN ST
ITHACA, NY 14850
Tompkins County (607) 274-6288

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 Hilary Reilly's NPI number?

The NPI number for Hilary Reilly is 1972134351. It was assigned to this individual provider in the NPPES registry on February 4, 2020.

Where is Hilary Reilly located?

Hilary Reilly practices at 201 E Green St, Ithaca, NY 14850. The listed phone number is (607) 744-7752.

What is Hilary Reilly's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Hilary Reilly enrolled in Medicare?

Yes. Hilary Reilly is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hilary Reilly's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hilary Reilly reassigns Medicare benefits to Tompkins County (Ithaca, NY). The 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 Hilary Reilly's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Hilary Reilly was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.