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

Mr. Robert Allen Williams, RN, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1750377842

Mr. Robert Allen Williams, RN, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Cincinnati, Ohio. Qualified in 1989, 37 years ago. Practices with Ogi Anesthesia, LLC, a 36-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
37
Licensed in
OH
In the registry since
2005
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

2000 Joseph E Sanker Boulevard The Urology Ctr
Cincinnati, OH 45212
Phone: (513) 841-7600
Fax: (513) 841-7601
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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 224586 (OH)

Record details

NPI number1750377842
Entity typeIndividual (Type 1)
GenderMale
Credentials RN , CRNA
Sole proprietorNo
NPI enumeratedSeptember 23, 2005
Last updated in NPPESFebruary 4, 2016

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Ogi Anesthesia, Llc — 36 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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