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

Dr. Stephen James Mularz, DO

Individual provider Internal Medicine Physician · NPI 1982018156

Dr. Stephen James Mularz, DO is a Gastroenterology in Hazard, Kentucky. Graduated from Lincoln Mem Univ, Debusk Col of Osteopathic Med in 2014, 12 years ago. Practices with Appalachian Regional Healthcare Inc, a 293-clinician group and accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
12
Trained at
Lincoln Mem Univ, Debusk Col of Osteopathic Med
Licensed in
KY
In the registry since
2014
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

200 Medical Center Dr
Hazard, KY 41701-9466
Phone: (606) 439-3952
Fax: (606) 439-8493
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence E000 (KY)
Internal Medicine Physician Taxonomy 207R00000X · Licence E000 (KY)

Record details

NPI number1982018156
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 16, 2014
Last updated in NPPESJuly 31, 2026
Certification dateJuly 31, 2026
Mailing address200 Medical Center Dr, Hazard, KY 41701-9466

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolLINCOLN MEM UNIV, DEBUSK COL OF OSTEOPATHIC MED
Graduated 2014 (12 years in practice)
Group practice Appalachian Regional Healthcare Inc — 293 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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