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

Leonard Bruce Berkowitz, MD

Individual provider Infectious Disease Physician · NPI 1265534564

Leonard Bruce Berkowitz, MD is an Infectious Disease in Brooklyn, New York. Qualified in 1977, 49 years ago. Practices with Tbhc Physician Services PC, a 113-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
49
Licensed in
NY
In the registry since
2006
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

240 Willoughby St Ste 5H
Brooklyn, NY 11201
Phone: (718) 250-6922
Fax: (718) 250-6471
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 145179 (NY)

Record details

NPI number1265534564
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 5, 2006
Last updated in NPPESAugust 7, 2013
Mailing address240 Willoughby St, Suite 5h The Brooklyn Hospital Center, Brooklyn, NY 11201

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 1977 (49 years in practice)
Group practice Tbhc Physician Services Pc — 113 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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