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

Mary K Holbach, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1720187719

Mary K Holbach, CRNA is a Certified Registered Nurse Anesthetist in Lake Elmo, Minnesota. Licensed in Minnesota. Registered with an NPI since 2006.

Licensed in
MN
In the registry since
2006
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

8681 Eagle Point Blvd
Lake Elmo, MN 55042-8628
Phone: (651) 251-8021
Fax: (651) 251-8050
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 R0944360 (MN)

Record details

NPI number1720187719
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedSeptember 22, 2006
Last updated in NPPESOctober 4, 2010

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