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

Putnam Gynecology & Obstetrics of Greenwich PC

Organization Obstetrics & Gynecology Physician · NPI 1528128741

Putnam Gynecology & Obstetrics of Greenwich PC is an Obstetrics & Gynecology Physician in Greenwich, Connecticut. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

55 Holly Hill Ln Ste 130
Greenwich, CT 06830-6074
Phone: (203) 622-0303
Fax: (203) 489-3980
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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

Record details

NPI number1528128741
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Christine Balascio — Practice Manager · (203) 622-0303
NPI enumeratedDecember 11, 2006
Last updated in NPPESNovember 19, 2014
Mailing address55 Holly Hill Ln, Suite 130, Greenwich, CT 06830-6074

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