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

Alan B Greenfield MD PC

Organization Magnetic Resonance Imaging (MRI) Clinic/Center · NPI 1174725055

Alan B Greenfield MD PC is a Magnetic Resonance Imaging (MRI) Clinic/Center in Long Beach, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
Specialties on file
2
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

210 W Park Ave
Long Beach, NY 11561-3212
Phone: (516) 431-4800
Fax: (516) 431-2664
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Magnetic Resonance Imaging (MRI) Clinic/Center (primary) Taxonomy 261QM1200X · Licence 176673 (NY)
Mammography Clinic/Center Taxonomy 261QR0206X · Licence 176673 (NY)

Record details

NPI number1174725055
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alan Greenfield — President And Medical Director · (516) 431-4800
Other names Islandwide Medical Imaging
NPI enumeratedJune 4, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address210 W Park Ave, Long Beach, NY 11561-3212