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

Leonard B Berkowitz, MD

Individual provider Pulmonary Disease Physician · NPI 1558477422

Leonard B Berkowitz, MD is a Pulmonary Disease Physician in Chester, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

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.

See every abbreviation used in this directory →

Practice location Address checks out

1 Medical Center Blvd Prof Bldg 2 Ste 422
Chester, PA 19013-3902
Phone: (610) 619-7460
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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 MD019078E (PA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence MD-019078-E (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD-019078-E (PA)

Record details

NPI number1558477422
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 22, 2006
Last updated in NPPESNovember 16, 2011
Mailing address1 Medical Center Blvd, Prof. Bldg. 2 Suite 422, Chester, PA 19013-3902

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