Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr Aaron David and Dr Larissa Fomitcheva OB/GYN PLLC

Organization Obstetrics & Gynecology Physician · NPI 1891112520

Dr Aaron David and Dr Larissa Fomitcheva OB/GYN PLLC provides Obstetrics & Gynecology Physician services in Massapequa, New York. Licensed in New York. Registered with an NPI since 2014.

Licensed in
NY
In the registry since
2014
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

980 N Broadway
Massapequa, NY 11758-2355 Not confirmed with CMS for 12 years — call before visiting
Phone: (516) 795-2890
Fax: (516) 795-7450
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X (NY)

Record details

NPI number1891112520
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Seth Malamut — Manager · (516) 336-4030
NPI enumeratedMarch 19, 2014
Last updated in NPPESMarch 19, 2014
Mailing address980 N Broadway, Massapequa, NY 11758-2355

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