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

Individual provider Certified Registered Nurse Anesthetist · NPI 1194880419

John Patterson, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Ocean Springs, Mississippi. Qualified in 1999, 27 years ago. Practices with Singing River Health System, a 290-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
27
Licensed in
MS
In the registry since
2006
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

3109 Bienville Blvd
Ocean Springs, MS 39564-4361
Phone: (228) 818-1183
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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 R869670 (MS)

Record details

NPI number1194880419
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedDecember 27, 2006
Last updated in NPPESJune 24, 2022
Certification dateJune 24, 2022

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Singing River Health System — 290 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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