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

Individual provider Certified Registered Nurse Anesthetist · NPI 1871546416

John M Leskovac, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Youngstown, Ohio. Qualified in 2002, 24 years ago. Practices with Optimum Anesthesia, a 65-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
24
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.

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Practice location Address checks out

500 Gypsy Ln
Youngstown, OH 44504-1315
Phone: (330) 884-3679
Fax: (330) 884-3691
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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 RN281961 (OH)

Record details

NPI number1871546416
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESApril 30, 2019
Mailing address4665 Douglas Cir Nw, Ste 100, Canton, OH 44718-3673

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Optimum Anesthesia — 65 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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