Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Clinical Social Worker

Danah Mercer, CSW

Sees patients in Wyncote, PA · Norristown, PA · Pennsylvania

Summary

Danah Mercer, CSW (Clinical Social Worker) is enrolled with Medicare at 2 practice locations in Wyncote, PA and Norristown, PA. NPI 1700504057. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Danah Mercer, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Clinical Social WorkerPrimary specialty
YesAccepts Medicare assignment
6Years since medical school (graduated 2020)
FemaleGender (as listed)
Osh - PA Physicians Group, PCGroup practice

Quick answers

Where does Danah Mercer see patients?
Medicare's clinician data lists 2 practice locations, including Wyncote, PA and Norristown, PA. Call before your visit to confirm the address.
What is Danah Mercer's specialty?
Medicare lists Clinical Social Worker as the primary specialty.
Does Danah Mercer accept Medicare assignment?
Yes. Medicare's clinician data says Danah Mercer accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Danah Mercer?
(312) 600-8484, as listed in official Medicare / NPI Registry data.
What is Danah Mercer's NPI number?
1700504057. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Danah Mercer is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Danah Mercer as a member of this group (CMS data updated 2026-10-02).

  • Osh - PA Physicians Group, PC118 clinicians in the group

Specialties

Find other clinicians: Clinical Social Worker, Pennsylvania →

Other clinical social workers in Wyncote

Clinicians with the same Medicare primary specialty in Wyncote, PA — not a recommendation.

All clinical social workers in Wyncote →

Clinician information

CredentialCSW
Graduation year2020
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1700504057
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians