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

Mr. Les A Szekely, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1063526440

Mr. Les A Szekely, MD is a Pulmonary Disease in Doylestown, Pennsylvania. Graduated from Medical College of Ohio in 1990, 36 years ago. Practices with Bucks County Medical Associates, PC, a 10-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
36
Trained at
Medical College of Ohio
Licensed in
PA
In the registry since
2006
Specialties on file
3
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

2003 Lowr State RD Unit 110
Doylestown, PA 18901-5850
Phone: (215) 348-1310
Fax: (215) 348-8615
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 047671L (PA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 047671L (PA)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence 047671L (PA)

Record details

NPI number1063526440
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 19, 2006
Last updated in NPPESMarch 29, 2024
Certification dateMarch 29, 2024

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE, SLEEP MEDICINE
Medical schoolMEDICAL COLLEGE OF OHIO
Graduated 1990 (36 years in practice)
Group practice Bucks County Medical Associates, P.C. — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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