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

Crystal Koss, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1427585892

Crystal Koss, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Brentwood, Tennessee. Qualified in 2016, 10 years ago. Practices with Sda Consultants PLLC, a 79-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
10
Licensed in
TN
In the registry since
2017
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

317 Seven Springs Way Ste 201
Brentwood, TN 37027-4511
Phone: (615) 846-4558
Fax: (615) 461-1726
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2193 N Berrys Chapel Rd, Franklin, TN 37069-6613 — (615) 507-0047

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 112977 (TN)

Record details

NPI number1427585892
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMay 17, 2017
Last updated in NPPESAugust 27, 2025
Certification dateAugust 27, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Sda Consultants Pllc — 79 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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