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

Cody Allan Chastain, MD

Individual provider Infectious Disease Physician · NPI 1326214438

Cody Allan Chastain, MD is an Internal Medicine in Nashville, Tennessee. Graduated from Loma Linda University School of Medicine in 2008, 18 years ago. Practices with Vanderbilt University Medical Center, a 3,466-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Tennessee.

Years since qualifying
18
Trained at
Loma Linda University School of Medicine
Licensed in
TN
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3601 The Vanderbilt Clinic
Nashville, TN 37232-5100
Phone: (615) 322-3000
Fax: (615) 936-0605
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 719 Thompson Ln, Nashville, TN 37204-3609 — (615) 322-3000
  • 1211 21st Ave S, Nashville, TN 37212-2717 — (615) 936-2000

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 49687 (TN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 49687 (TN)

Record details

NPI number1326214438
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2008
Last updated in NPPESMarch 24, 2022
Certification dateMarch 24, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Vanderbilt University Medical Center — 3466 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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