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

Joseph Kretschmar, MD

Individual provider Gastroenterology Physician · NPI 1699763649

Joseph Kretschmar, MD is an Internal Medicine in Greeneville, Tennessee. Graduated from Loma Linda University School of Medicine in 1981, 45 years ago. Practices with Takoma Regional Hospital Inc, a 29-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
45
Trained at
Loma Linda University School of Medicine
Licensed in
TN
In the registry since
2005
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

1406 Tusculum Blvd Ste 1200
Greeneville, TN 37745-4341
Phone: (423) 787-6370
Fax: (423) 787-6371
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 438 E Vann Rd, Greeneville, TN 37743-7202 — (423) 278-1703

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 45714 (TN)

Record details

NPI number1699763649
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 12, 2005
Last updated in NPPESJune 9, 2021
Certification dateJune 9, 2021
Mailing address509 Med Tech Pkwy Ste 100, Johnson City, TN 37604-2579

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1981 (45 years in practice)
Group practice Takoma Regional Hospital Inc — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Greeneville