Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jeffrey Klemann, LCSW

Individual provider Clinical Social Worker · NPI 1255464517

Jeffrey Klemann, LCSW is a Clinical Social Worker in Philadelphia, Pennsylvania. Works from 3 locations. Licensed in Indiana, New Jersey and Pennsylvania.

Licensed in
IN, NJ, PA
In the registry since
2007
Specialties on file
3
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

100 S Juniper St
Philadelphia, PA 19107-2703
Phone: (267) 999-9534
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1001 Lonetree Road, Linton, IN 47441-0553 — (812) 847-4435
  • 1 Gateway Ctr Ste 2600, Newark, NJ 07102-5323 — (833) 258-8498

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CW024309 (PA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 44SC06341200 (NJ)
Clinical Social Worker Taxonomy 1041C0700X · Licence 34004609 (IN)

Record details

NPI number1255464517
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 14, 2007
Last updated in NPPESMay 30, 2024
Certification dateMay 30, 2024

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