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

Dr. Alexander C. Keszeli, DO

Individual provider Otolaryngic Allergy Physician · NPI 1588652184

Dr. Alexander C. Keszeli, DO is an Otolaryngology in Exton, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1989, 37 years ago. Practices with Ear Nose and Throat Associates of Chester County, a 16-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
37
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

111 Arrandale Blvd
Exton, PA 19341-2503
Phone: (610) 363-2532
Fax: (610) 363-0210
Show map & directions

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

Specialties & licences

Otolaryngic Allergy Physician (primary) Taxonomy 207YX0602X · Licence OS007194L (PA)

Record details

NPI number1588652184
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 10, 2005
Last updated in NPPESFebruary 5, 2013
Mailing address111 Arrandale Blvd, Exton, PA 19341-2503

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1989 (37 years in practice)
Group practice Ear Nose And Throat Associates Of Chester County — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare