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KATHLEEN POTTINGER
NPI 1720233539
Social Worker in Elmira, NY

Active since November 20, 2008PECOS Enrolled
1019 E WATER ST, ELMIRA, NY 14901(607) 733-5696 Get Directions Write a Review

NPPES record last updated: November 20, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Kathleen Pottinger NPPES

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

KATHLEEN POTTINGER (NPI 1720233539) is an individual social worker in Elmira, New York, licensed in New York (040250) and active in the NPI registry since November 2008. She is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1984).

NPPES Registry Identity

NPI1720233539
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameKATHLEEN POTTINGER
Location Address1019 E WATER STElmira, NY 14901-3332
Mailing Address1019 E Water StElmira, NY 14901-3332
Phone(607) 733-5696
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1984
Enumeration DateNovember 20, 2008
✔ NPI 1720233539 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 · 040250
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.
1019 E WATER ST, Elmira, NY 14901
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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)

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

PECOS PAC ID1951434463
PECOS Enrollment IDI20100804000991
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 Reassignments

2

Medicare enrollment records show Kathleen Pottinger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Services Of Chemung County, Inc.
Same address
Counselor
1019 E WATER ST
Elmira, NY 14901
  • Reassigned Medicare billing, New York enrollment
  • 38 clinicians in this Medicare group
NPI 1619922432 (607) 733-5696
Provider Profile
0.9 mi
Social Worker
100 N MAIN ST, SUITE 214
Elmira, NY 14901
  • Reassigned Medicare billing, New York enrollment
  • 12 clinicians in this Medicare group
NPI 1730228636 (607) 737-4040

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
136 services23 patients

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.

KATHLEEN FRICKEL
Registered Nurse
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
VICTORIA LYNN FORD
Counselor
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
PATRICIA K. PLAISTED
Social Worker
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
MRS. BRENDA DEE ROBERSON LMSW
Social Worker
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 737-2490
BARBARA STAGER
Social Worker
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
ELIZABETH MARIE LAMBERT LMSW
Social Worker
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
GEETHA X LOUISNATHAN MSW
Counselor (Mental Health)
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696
RAYNEE HODGE MFT
Marriage & Family Therapist
1019 E WATER ST
ELMIRA, NY 14901
Chemung County (607) 733-5696

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 Kathleen Pottinger's NPI number?

The NPI number for Kathleen Pottinger is 1720233539. It was assigned to this individual provider in the NPPES registry on November 20, 2008.

Where is Kathleen Pottinger located?

Kathleen Pottinger practices at 1019 E Water St, Elmira, NY 14901. The listed phone number is (607) 733-5696.

What is Kathleen Pottinger's specialty?

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

Is Kathleen Pottinger enrolled in Medicare?

Yes. Kathleen Pottinger is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Kathleen Pottinger's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen Pottinger reassigns Medicare benefits to 2 organizations: Family Services Of Chemung County, Inc. (Elmira, NY) and (Elmira, NY). Each 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 Kathleen Pottinger'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 Kathleen Pottinger was last updated on November 20, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.