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

John K Mulholland, MD

Individual provider Dermatology Physician · NPI 1912901802

John K Mulholland, MD is a Dermatology in Bryn Mawr, Pennsylvania. Graduated from Jefferson Medical College of Thomas Jefferson University in 2000, 26 years ago. Practices with Bryn Mawr Skin and Cancer LLP, a 10-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
26
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
PA
In the registry since
2005
Specialties on file
4
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

919 Conestoga Rd Bldg 2 Ste 106
Bryn Mawr, PA 19010-1352
Phone: (610) 525-5028
Fax: (610) 525-2494
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence MD418785 (PA)
Pediatric Dermatology Physician Taxonomy 207NP0225X · Licence MD418785 (PA)
Procedural Dermatology Physician Taxonomy 207NS0135X · Licence MD418785 (PA)
Dermatopathology Physician Taxonomy 207ND0900X · Licence MD418785 (PA)

Record details

NPI number1912901802
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2005
Last updated in NPPESFebruary 17, 2014
Mailing address919 Conestoga Rd, Bldg 2, Suite 106, Bryn Mawr, PA 19010-1352

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2000 (26 years in practice)
Group practice Bryn Mawr Skin And Cancer Llp — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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