1. Home
  2. Directory
  3. Pennsylvania
  4. Phila
  5. Counselor
  6. NPI Profile

MS. JUSTINE MARIE SLIWKA M.S.
NPI 1932384385
Counselor - Mental Health in Phila, PA

Active since January 04, 2008
8220 CASTOR AVE, PHILA, PA 19152(215) 728-4600(267) 350-4887 Get Directions Write a Review

NPPES record last updated: January 4, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Justine Marie Sliwka M.s. NPPES

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

MS. JUSTINE MARIE SLIWKA M.S. (NPI 1932384385) is an individual mental health provider in Phila, Pennsylvania and active in the NPI registry since January 2008.

NPPES Registry Identity

NPI1932384385
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. JUSTINE MARIE SLIWKACredential: M.S.
Location Address8220 CASTOR AVEPhila, PA 19152-2729
Mailing Address8220 Castor AvePhila, PA 19152-2729 · (215) 728-4600 · Fax (267) 350-4887
Phone(215) 728-4600
Fax(267) 350-4887
Sole ProprietorNo
Enumeration DateJanuary 4, 2008
✔ NPI 1932384385 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
8220 CASTOR AVE, Phila, PA 19152
Open in Google Maps ↗

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.

SARAH MESSNER
Counselor (Mental Health)
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (215) 728-4652
PATH (PEOPLE ACTING TO HELP), INC.
Community/Behavioral Health
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (215) 728-4600
KELLY NORTH
Counselor (Professional)
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (215) 728-4618
NARY PREAP KITH PHD
Counselor (Professional)
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (215) 728-4395
MELISSA ARSENAULT LPC
Counselor (Mental Health)
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (267) 563-3217
JORDON CAMPBELL
Counselor (Professional)
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (215) 728-4399
PATH (PEOPLE ACTING TO HELP), INC
Case Management
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (215) 728-4597
CLEMATIS DEANNA WALKER
Registered Nurse
8220 CASTOR AVE
PHILADELPHIA, PA 19152
Philadelphia County (215) 305-6672

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 Justine Sliwka's NPI number?

The NPI number for Justine Sliwka is 1932384385. It was assigned to this individual provider in the NPPES registry on January 4, 2008.

Where is Justine Sliwka located?

Justine Sliwka practices at 8220 Castor Ave, Phila, PA 19152. The listed phone number is (215) 728-4600.

What is Justine Sliwka's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Justine Sliwka was last updated on January 4, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.