Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mr. Robert Devadhas, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1588925580

Mr. Robert Devadhas, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Tulsa, Oklahoma. Qualified in 2012, 14 years ago. Practices with Emergenchealth PLLC, a 1,024-clinician group and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
14
Licensed in
OK
In the registry since
2012
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

1611 S Utica Ave Ste 217
Tulsa, OK 74104-4909 Not confirmed with CMS for 11 years — call before visiting
Phone: (918) 744-3664
Fax: (918) 748-7688
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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 R104024 (OK)

Record details

NPI number1588925580
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJune 6, 2012
Last updated in NPPESMay 28, 2015

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Emergenchealth Pllc — 1024 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients134
Services billed 146 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Emergenchealth PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1024 clinicians in the practice; 12 are shown here.

Other providers in Tulsa