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

Dr. Douglas R Kast, DO

Individual provider Internal Medicine Physician · NPI 1144471798

Dr. Douglas R Kast, DO is an Internal Medicine in Hudson, Ohio. Graduated from Ohio University, College of Osteopathic Medicine in 2008, 18 years ago. Practices with Unity Health Network LLC, a 73-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
18
Trained at
Ohio University, College of Osteopathic Medicine
Licensed in
OH
In the registry since
2008
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

231 Seasons Rd Ste 300
Hudson, OH 44224
Phone: (330) 662-5666
Fax: (330) 655-3845
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 34010770 (OH)

Record details

NPI number1144471798
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 1, 2008
Last updated in NPPESAugust 2, 2023
Certification dateJuly 28, 2023
Mailing address231 Seasons Rd, Suite 300, Hudson, OH 44224

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2008 (18 years in practice)
Group practice Unity Health Network Llc — 73 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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