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

Individual provider Psychiatry Physician · NPI 1457482291

Dr. David Mark Walzer, MD is a Psychiatry in Bryn Mawr, Pennsylvania. Graduated from The Hahneman Medical College and Hospital in 1978, 48 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
48
Trained at
The Hahneman Medical College and Hospital
Licensed in
PA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

14 Elliott Ave Ste 9
Bryn Mawr, PA 19010-3412
Phone: (610) 525-6076
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD023216E (PA)

Record details

NPI number1457482291
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 7, 2007
Last updated in NPPESJuly 8, 2007
Mailing address14 Elliott Ave, Suite 9, Bryn Mawr, PA 19010-3412

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolTHE HAHNEMAN MEDICAL COLLEGE AND HOSPITAL
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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