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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ASCEND CLINICAL SERVICES
NPI 1265891477
Community/Behavioral Health in Rehrersburg, PA

Active since February 16, 2016CLIA 39D2149391 · Waiver
33 TEEN CHALLENGE RD, REHRERSBURG, PA 19550(717) 933-4181(717) 754-0617 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 24, 2026, Sep 24, 2024, Aug 15, 2024 and 6 more (9 updates tracked since 2016).

About Ascend Clinical Services NPPES

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

ASCEND CLINICAL SERVICES (NPI 1265891477) is a healthcare organization registered as a community/behavioral health in Rehrersburg, Pennsylvania and active in the NPI registry since February 2016. The organization holds a CLIA Waiver certificate valid through June 3, 2028, maintains a secondary practice location in Cheswick, and lists Emily Stein-krause, Finance Director, as its authorized official.

NPPES Registry Identity

NPI1265891477
Entity TypeOrganization
Primary Taxonomy251S00000X
Legal Business NameASCEND CLINICAL SERVICES
Location Address33 TEEN CHALLENGE RDRehrersburg, PA 19550-5000
Mailing Address33 Teen Challenge Rd, Po Box 98Rehrersburg, PA 19550-5000 · (717) 933-4181 · Fax (717) 754-0617
Phone(717) 933-4181
Fax(717) 754-0617
Organization SubpartNo
Authorized OfficialEmily Stein-krauseFinance Director · (717) 933-4181
Enumeration DateFebruary 16, 2016
Last NPPES UpdateJuly 24, 20269 updates tracked since enumeration
NPPES CertifiedJuly 24, 2026
✔ NPI 1265891477 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCommunity/Behavioral HealthAgencies
Taxonomy Code251S00000X
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.
Also ListedPublic Health or WelfareTaxonomy 251K00000X
Also ListedSubstance Abuse Rehabilitation FacilityTaxonomy 324500000X · License 062579 (PA)
33 TEEN CHALLENGE RD, Rehrersburg, PA 19550
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Secondary Practice Location 1

Location 1220 Challenge LnCheswick, PA 15024-2417 · Phone (412) 849-3224

Other Identifiers 3

Medicaid103149980-0006PA
Medicaid103149980-0001PA
Medicaid103149980-0005PA

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 39D2149391

Ascend Clinical Services · Rehrersburg, PA
Active · expires Jun 3, 2028
CLIA Number39D2149391
Laboratory TypeInpatient Detox Ctr
Certificate Effective DateJune 4, 2026
Certificate Expiration DateJune 3, 2028
Laboratory DirectorDr. Craig T. Haytmanek
Laboratory Phone(717) 883-8245
Laboratory LocationAscend Clinical Services33 Teen Challenge Rd Attn Stephanie Berry, Rehrersburg, PA 19550
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 7

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

NAAMAN MENTAL HEALTH SERVICES
Counselor (Professional)
33 TEEN CHALLENGE RD
REHRERSBURG, PA 19550
Berks County (717) 933-4181
SARAH WEAVER CRNP
Nurse Practitioner
33 TEEN CHALLENGE RD
REHRERSBURG, PA 19550
Berks County (844) 888-8085
LAURA ANN MOYER CRNP
Nurse Practitioner (Family)
33 TEEN CHALLENGE RD
REHRERSBURG, PA 19550
Berks County (717) 933-4181
NAAMAN MEDICAL SERVICES
General Practice
33 TEEN CHALLENGE RD
REHRERSBURG, PA 19550
Berks County (717) 933-4181
NAAMAN WITHDRAWAL MANAGEMENT SERVICES
Community/Behavioral Health
33 TEEN CHALLENGE RD
REHRERSBURG, PA 19550
Berks County (717) 933-4181
NATHAN TRAVIS SCHEFFLER LCSW
Social Worker (Clinical)
33 TEEN CHALLENGE RD
REHRERSBURG, PA 19550
Berks County (717) 933-4181
ASCEND CLINICAL SERVICES
Clinic/Center (Rehabilitation, Substance Use Disorder)
33 TEEN CHALLENGE RD
REHRERSBURG, PA 19550
Berks County (717) 933-4181

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 Ascend Clinical Services's NPI number?

The NPI number for Ascend Clinical Services is 1265891477. It was assigned to this organization in the NPPES registry on February 16, 2016.

Where is Ascend Clinical Services located?

Ascend Clinical Services is located at 33 Teen Challenge Rd, Rehrersburg, PA 19550. The listed phone number is (717) 933-4181.

What is Ascend Clinical Services's specialty?

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

Does Ascend Clinical Services hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 39D2149391) is associated with this NPI, valid through June 3, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Ascend Clinical Services was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days 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.