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

Dr. Keith S Leventhal, DO

Individual provider Family Medicine Physician · NPI 1144394214

Dr. Keith S Leventhal, DO is a Family Practice in North Bellmore, New York. Graduated from Nova Southeastern College of Osteo Medicine in 1995, 31 years ago. Practices with Dr Scott G Brown DO, PC, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
31
Trained at
Nova Southeastern College of Osteo Medicine
Licensed in
NY
In the registry since
2006
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.

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Practice location Address checks out

2374 Jerusalem Ave
North Bellmore, NY 11710-1825
Phone: (516) 409-8311
Fax: (516) 409-8313
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 208565 (NY)

Record details

NPI number1144394214
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedNovember 20, 2006
Last updated in NPPESNovember 25, 2014
Mailing address2374 Jerusalem Ave, N Bellmore, NY 11710-1825

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolNOVA SOUTHEASTERN COLLEGE OF OSTEO MEDICINE
Graduated 1995 (31 years in practice)
Group practice Dr. Scott G Brown Do, Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in North Bellmore