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

Lewis J Kass, MD

Individual provider Pediatric Pulmonology Physician · NPI 1154317741

Lewis J Kass, MD is a Pediatric Medicine in Philadelphia, Pennsylvania. Qualified in 1991, 35 years ago. Practices with Valley Physician Services PC, a 592-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut, New York and Pennsylvania.

Years since qualifying
35
Licensed in
CT, NY, 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

160 E Erie Ave
Philadelphia, PA 19134-1011
Phone: (484) 628-1324
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 103 S Bedford Rd, Mount Kisco, NY 10549-3440 — (914) 242-0445

Specialties & licences

Pediatric Pulmonology Physician (primary) Taxonomy 2080P0214X · Licence MD482821 (PA)
Pediatric Pulmonology Physician Taxonomy 2080P0214X · Licence 35544 (CT)
Pediatric Pulmonology Physician Taxonomy 2080P0214X · Licence 191964 (NY)
Pediatric Sleep Medicine Physician Taxonomy 2080S0012X · Licence MD482821 (PA)

Record details

NPI number1154317741
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 20, 2005
Last updated in NPPESOctober 17, 2023
Certification dateOctober 17, 2023

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Valley Physician Services Pc — 592 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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