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

Mary D Stepanek, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1750397931

Mary D Stepanek, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in New Haven, Connecticut. Qualified in 1978, 48 years ago. Practices with Smg Anesthesia Specialists LLC, a 498-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
48
Licensed in
CT
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

1423 Chapel St
New Haven, CT 06511
Phone: (203) 865-3852
Fax: (203) 865-2983
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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 002836 (CT)

Record details

NPI number1750397931
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJuly 31, 2006
Last updated in NPPESOctober 23, 2012

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Group practice Smg Anesthesia Specialists Llc — 498 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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