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

Individual provider Certified Registered Nurse Anesthetist · NPI 1588635841

Colleen Ober-Adams, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in New York, New York. Qualified in 1993, 33 years ago. Practices with Greenwich Anesthesiology Associates PC, a 44-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
33
Licensed in
NY
In the registry since
2006
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

1275 York Ave
New York, NY 10021-6007
Phone: (646) 227-3813
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 391917 (NY)

Record details

NPI number1588635841
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 26, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Greenwich Anesthesiology Associates Pc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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