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

Margaret Chustecka Internal Medicine of Greater New Haven

Organization Internal Medicine Physician · NPI 1053344473

Margaret Chustecka Internal Medicine of Greater New Haven is an Internal Medicine Physician in Hamden, Connecticut. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
3
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Practice location Address checks out

1952 Whitney Ave
Hamden, CT 06517
Phone: (203) 848-1803
Fax: (203) 848-1777
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X
Physician Assistant Taxonomy 363A00000X
Family Nurse Practitioner Taxonomy 363LF0000X

Record details

NPI number1053344473
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Doris Nodelman — Office Manager · (203) 848-1803
NPI enumeratedJuly 9, 2006
Last updated in NPPESFebruary 11, 2026
Certification dateFebruary 11, 2026
Mailing address1952 Whitney Ave, Hamden, CT 06517

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