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MS. NATALIE A PISTOR LCSW
NPI 1821766379
Social Worker in Waterloo, NY

Active since August 31, 2021PECOS EnrolledAccepts Medicare Assignment
31 THURBER DR, WATERLOO, NY 13165(315) 539-1980(315) 539-1054 Get Directions Write a Review

NPPES record last updated: February 5, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Natalie A Pistor Lcsw NPPES

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

MS. NATALIE A PISTOR LCSW (NPI 1821766379) is an individual social worker in Waterloo, New York, licensed in New York (098989-01) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1821766379
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMS. NATALIE A PISTORCredential: LCSW
Location Address31 THURBER DRWaterloo, NY 13165-1665
Mailing Address7 S Park StSeneca Falls, NY 13148-1423 · (315) 945-6616
Phone(315) 539-1980
Fax(315) 539-1054
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateAugust 31, 2021
Last NPPES UpdateFebruary 5, 2025
NPPES CertifiedFebruary 5, 2025
✔ NPI 1821766379 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in NY · 098989-01
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
31 THURBER DR, Waterloo, NY 13165
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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 and accepts Medicare assignment

Ms. Natalie A Pistor Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3375070733
PECOS Enrollment IDI20241224000097
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 Natalie Pistor reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Seneca County Addictions Program
Same address
Clinic/Center
31 THURBER DR
Waterloo, NY 13165
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Seneca County Treasurer
  • 30 clinicians in this Medicare group
NPI 1295799070 (315) 539-1980

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

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.

KAREN ALICE BRIGHAM
Case Manager/Care Coordinator
31 THURBER DR
WATERLOO, NY 13165
Seneca County (315) 539-1922
SANDRA J DONLON-LANDSCHOOT RN
Registered Nurse
31 THURBER DR, SUITE 1
WATERLOO, NY 13165
Seneca County (315) 539-1929
EUGENE STOREY JR.
Peer Specialist
31 THURBER DR
WATERLOO, NY 13165
Seneca County (315) 539-1980
MS. MARY P GRACE LCSW, CASAC, CPP
Social Worker (Clinical)
31 THURBER DR
WATERLOO, NY 13165
Seneca County (315) 539-1985
DAVID P LEE LMSW
Social Worker
31 THURBER DR
WATERLOO, NY 13165
Seneca County (315) 539-1985
STACEY LYNN FEGLEY RN, BSN
Registered Nurse
31 THURBER DR
WATERLOO, NY 13165
Seneca County (315) 539-1929
CYNTHIA EILEEN MECKLEY RN
Registered Nurse
31 THURBER DR
WATERLOO, NY 13165
Seneca County (315) 539-1980
MR. RAYMOND RICHARD PETTIS MS, LMHC
Counselor (Mental Health)
31 THURBER DR
WATERLOO, NY 13165
Seneca County (315) 539-1980

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 Natalie Pistor's NPI number?

The NPI number for Natalie Pistor is 1821766379. It was assigned to this individual provider in the NPPES registry on August 31, 2021.

Where is Natalie Pistor located?

Natalie Pistor practices at 31 Thurber Dr, Waterloo, NY 13165. The listed phone number is (315) 539-1980.

What is Natalie Pistor's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Natalie Pistor enrolled in Medicare?

Yes. Natalie Pistor is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Natalie Pistor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Pistor reassigns Medicare benefits to Seneca County Addictions Program (Waterloo, 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 Natalie Pistor'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 Natalie Pistor was last updated on February 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.