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

Michael Kirk Chastain, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1225461973

Michael Kirk Chastain, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Atlanta, Georgia. Qualified in 2013, 13 years ago. Practices with Sentry Anesthesia Management, LLC, a 173-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
13
Licensed in
GA
In the registry since
2013
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

1968 Peachtree Rd NW
Atlanta, GA 30309-1281
Phone: (678) 216-0771
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1255 Highway 54 W, Fayetteville, GA 30214-4526 — (404) 351-1745
  • 80 Newnan Station Drive, Newnan, GA 30265 — (770) 251-2060
  • 745 Poplar Rd, Newnan, GA 30265-1618 — (770) 400-1000

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence RN252524 (GA)

Record details

NPI number1225461973
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorYes
NPI enumeratedAugust 16, 2013
Last updated in NPPESDecember 6, 2022
Certification dateDecember 6, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Sentry Anesthesia Management, Llc — 173 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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