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

Mark D. Antoszyk, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1952387227

Mark D. Antoszyk, CRNA is a Certified Registered Nurse Anesthetist in Concord, North Carolina. Licensed in North Carolina. Registered with an NPI since 2005.

Licensed in
NC
In the registry since
2005
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

920 Church St N
Concord, NC 28025-2927
Phone: (704) 783-1689
Fax: (704) 783-2527
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 157768 (NC)

Record details

NPI number1952387227
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedDecember 19, 2005
Last updated in NPPESJuly 13, 2026
Mailing address1238 Blackstone Ct Nw, Concord, NC 28027-9071

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