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

Sonja C. Parker, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1598725517

Sonja C. Parker, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Columbia, South Carolina. Qualified in 1990, 36 years ago. Practices with Beach Anesthesia, LLC, a 93-clinician group and accepts Medicare assignment. Licensed in South Carolina.

Years since qualifying
36
Licensed in
SC
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

2435 Forest Dr
Columbia, SC 29204 Not confirmed with CMS for 19 years — call before visiting
Phone: (803) 454-2613
Fax: (803) 765-1732
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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 1066 (SC)

Record details

NPI number1598725517
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMarch 24, 2006
Last updated in NPPESSeptember 24, 2007

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Beach Anesthesia, Llc — 93 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients115
Services billed 119 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.

Colleagues at Beach Anesthesia, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 93 clinicians in the practice; 12 are shown here.

Other providers in Columbia