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

Dr. Ervin Eugene Hanson, MD

Individual provider Neurological Surgery Physician · NPI 1396906418

Dr. Ervin Eugene Hanson, MD is a Neurological Surgery Physician in Greenwich, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2008
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

7 Deer Park Ct
Greenwich, CT 06830-3803
Phone: (203) 869-1244
Fax: (203) 340-9159
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 014872 (CT)

Record details

NPI number1396906418
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 20, 2008
Last updated in NPPESJune 20, 2008
Mailing address7 Deer Park Ct, Greenwich, CT 06830-3803

Other providers in Greenwich