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

Ronald B Clark, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1740256544

Ronald B Clark, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Gadsden, Alabama. Graduated from Duke University School of Medicine in 1977, 49 years ago. Practices with Marshall Medical Center South, a 43-clinician group and accepts Medicare assignment. Licensed in Alabama and Georgia.

Years since qualifying
49
Trained at
Duke University School of Medicine
Licensed in
AL, GA
In the registry since
2006
Specialties on file
2
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

600 S 3rd St
Gadsden, AL 35901-5304
Phone: (256) 543-5200
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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 1-030288 (GA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 1-030288 (AL)

Record details

NPI number1740256544
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedFebruary 23, 2006
Last updated in NPPESAugust 4, 2025
Certification dateAugust 4, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1977 (49 years in practice)
Group practice Marshall Medical Center South — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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