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

Alexander Beker

Individual provider Internal Medicine Physician · NPI 1588712152

Alexander Beker is an Internal Medicine in Brooklyn, New York. Qualified in 1979, 47 years ago. Practices with New York University, a 5,884-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
47
Licensed in
NY
In the registry since
2007
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Practice location Address checks out

3019 Brighton 1st St
Brooklyn, NY 11235-8008
Phone: (718) 743-9700
Fax: (718) 332-3511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 214482 (NY)

Record details

NPI number1588712152
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 8, 2007
Last updated in NPPESFebruary 23, 2021
Certification dateFebruary 23, 2021
Mailing address2203 E 27th St, Brooklyn, NY 11229-5029

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1979 (47 years in practice)
Group practice New York University — 5884 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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