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

Danah Mercer, LSW

Individual provider Social Worker · NPI 1700504057

Danah Mercer, LSW is a Clinical Social Worker in Norristown, Pennsylvania. Qualified in 2020, 6 years ago. Works from 3 locations. Licensed in Pennsylvania.

Years since qualifying
6
Licensed in
PA
In the registry since
2022
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

703 Dekalb St
Norristown, PA 19401-3945
Phone: (610) 619-8024
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 206 W Ridge Pike # Ll101, Royersford, PA 19468-1716 — (484) 369-0986
  • 2401 W Cheltenham Ave, Wyncote, PA 19095-2946 — (215) 444-7471

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence CW025425 (PA)

Record details

NPI number1700504057
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedAugust 22, 2022
Last updated in NPPESJune 22, 2026
Certification dateJune 22, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Not indicated

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