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

Mary A. Allegro, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1861434474

Mary A. Allegro, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Youngstown, Ohio. Qualified in 2005, 21 years ago. Practices with Western Ohio Sedation Associates LLC, a 12-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
21
Licensed in
OH
In the registry since
2006
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

8401 Market St
Youngstown, OH 44512-6725
Phone: (330) 286-5330
Fax: (330) 286-5396
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1044 Belmont Ave, Youngstown, OH 44504-1006 — (330) 286-5330

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence RN186985 (OH)

Record details

NPI number1861434474
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 11, 2006
Last updated in NPPESNovember 9, 2018

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Western Ohio Sedation Associates Llc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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