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

Zachary Beko, CRNA

Individual provider School Registered Nurse · NPI 1235767039

Zachary Beko, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Riverside, California. Qualified in 2022, 4 years ago. Practices with Darin Rentz DO PC, a 134-clinician group and accepts Medicare assignment. Licensed in California and Florida.

Years since qualifying
4
Licensed in
CA, FL
In the registry since
2020
Specialties on file
3
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

4445 Magnolia Ave
Riverside, CA 92501-4199
Phone: (951) 788-3000
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 95002358 (CA)
School Registered Nurse Taxonomy 163WS0200X · Licence 9525294 (FL)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 11019619 (FL)

Record details

NPI number1235767039
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMarch 29, 2020
Last updated in NPPESJune 11, 2026
Certification dateJune 11, 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 Darin Rentz Do Pc — 134 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount