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

Alan Jay Greenwald, MD

Individual provider Specialist · NPI 1174617419

Alan Jay Greenwald, MD is a Specialist in New London, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
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

268 Montauk Ave
New London, CT 06320-4712
Phone: (860) 442-8553
Fax: (860) 447-3169
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 1219518 (CT)

Record details

NPI number1174617419
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 3, 2006
Last updated in NPPESJuly 8, 2007
Mailing address268 Montauk Ave, New London, CT 06320-4712

Other providers in New London