1. Home
  2. Directory
  3. Pennsylvania
  4. Lancaster
  5. Community Behavioral Health
  6. NPI Profile

T.W. PONESSA & ASSOCIATES COUNSELING SERVICES, INC.
NPI 1053341859
Community/Behavioral Health in Lancaster, PA

Active since July 04, 2006CLIA 39D2086435 · Waiver
410 N. PRINCE STREET, LANCASTER, PA 17603(717) 560-7917(717) 560-6452 Get Directions Write a Review

NPPES record last updated: May 16, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About T.w. Ponessa & Associates Counseling Services, Inc. NPPES

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

T.W. PONESSA & ASSOCIATES COUNSELING SERVICES, INC. (NPI 1053341859) is a healthcare organization registered as a community/behavioral health in Lancaster, Pennsylvania and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through November 3, 2026 and lists Cathy A Deguire, Ceo, as its authorized official.

NPPES Registry Identity

NPI1053341859
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameT.W. PONESSA & ASSOCIATES COUNSELING SERVICES, INC.
Location Address410 N. PRINCE STREETLancaster, PA 17603-3010
Mailing Address410 N. Prince StreetLancaster, PA 17603-3010 · (717) 560-7917 · Fax (717) 560-6452
Phone(717) 560-7917
Fax(717) 560-6452
Organization SubpartNo
Authorized OfficialCathy A DeguireCeo · (717) 560-7917
Enumeration DateJuly 4, 2006
Last NPPES UpdateMay 16, 2016
✔ NPI 1053341859 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
License✔ Licensed in PA · 311720
Definition
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.
410 N. PRINCE STREET, Lancaster, PA 17603
Open in Google Maps ↗

Other Identifiers 2

Medicaid1007759330035PA
Medicare PIN123987PA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 39D2086435

Tw Ponessa & Assoc Counseling Services, Inc · York, PA
Active · expires Nov 3, 2026
CLIA Number39D2086435
Laboratory TypePhysician Office
Certificate Effective DateNovember 4, 2024
Certificate Expiration DateNovember 3, 2026
Laboratory DirectorDr. Felicia F. Dejesus
Laboratory Phone(717) 560-7917
Laboratory LocationTw Ponessa & Assoc Counseling Services, Inc160 Roosevelt Ave, York, PA 17401
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 4

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

MATTHEW BERLIANT LSW
Social Worker
410 N. PRINCE STREET
LANCASTER, PA 17603
Lancaster County (717) 560-7917
T.W. PONESSA AND ASSOCIATES COUNSELING SERVICES, INC.
Community/Behavioral Health
410 N. PRINCE STREET
LANCASTER, PA 17603
Lancaster County (717) 560-7917
CARMELIE RANK LCSW
Social Worker (Clinical)
410 N. PRINCE STREET
LANCASTER, PA 17603
Lancaster County (717) 560-7917
JACQUELINE MARKWARD M.S., L.P.C., B.S.L.
Counselor (Professional)
410 N. PRINCE STREET
LANCASTER, PA 17603
Lancaster County (484) 809-1738

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 T.W. Ponessa & Associates Counseling Services, Inc.'s NPI number?

The NPI number for T.W. Ponessa & Associates Counseling Services, Inc. is 1053341859. It was assigned to this organization in the NPPES registry on July 4, 2006.

Where is T.W. Ponessa & Associates Counseling Services, Inc. located?

T.W. Ponessa & Associates Counseling Services, Inc. is located at 410 N. Prince Street, Lancaster, PA 17603. The listed phone number is (717) 560-7917.

What is T.W. Ponessa & Associates Counseling Services, Inc.'s specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

Does T.W. Ponessa & Associates Counseling Services, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 39D2086435) is associated with this NPI, valid through November 3, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does T.W. Ponessa & Associates Counseling Services, Inc. accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list T.W. Ponessa & Associates Counseling Services, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for T.W. Ponessa & Associates Counseling Services, Inc. was last updated on May 16, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.