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

Individual provider Certified Registered Nurse Anesthetist · NPI 1730171588

Gregory Mark Dubla, RN, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Duluth, Minnesota. Qualified in 1990, 36 years ago. Practices with Rb Anesthesia LLC, a 9-clinician group and accepts Medicare assignment. Licensed in Minnesota and Wisconsin.

Years since qualifying
36
Licensed in
MN, WI
In the registry since
2005
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

400 E 3rd St
Duluth, MN 55805
Phone: (218) 783-8364
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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 R1005525 (MN)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 108993 (WI)

Record details

NPI number1730171588
Entity typeIndividual (Type 1)
GenderMale
Credentials RN , CRNA
Sole proprietorNo
NPI enumeratedAugust 18, 2005
Last updated in NPPESJanuary 24, 2014

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Rb Anesthesia Llc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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