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

Lauren Marie Tomczak, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1790424109

Lauren Marie Tomczak, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Columbus, Ohio. Qualified in 2022, 4 years ago. Practices with Osu Observation Medicine, LLC, a 419-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
4
Licensed in
OH
In the registry since
2022
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

410 W 10th Ave
Columbus, OH 43210-1240
Phone: (614) 293-8487
Fax: (614) 293-8153
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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 APRN.CRNA.0020771 (OH)

Record details

NPI number1790424109
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 2, 2022
Last updated in NPPESMay 13, 2026
Certification dateMay 13, 2026

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Osu Observation Medicine, Llc — 419 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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