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

Dr. Blake Ryan Hollowoa, MD

Individual provider Otolaryngology Physician · NPI 1871099499

Dr. Blake Ryan Hollowoa, MD is an Otolaryngology in Charleston, South Carolina. Graduated from University of Arkansas College of Medicine in 2018, 8 years ago. Works from 3 locations. Licensed in South Carolina and Tennessee.

Years since qualifying
8
Trained at
University of Arkansas College of Medicine
Licensed in
SC, TN
In the registry since
2018
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

9228 Medical Plaza Dr
Charleston, SC 29406-9125
Phone: (843) 574-5693
Fax: (843) 764-4512
Show map & directions

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

Additional practice locations (2)

  • 1 Childrens Way # 543, Little Rock, AR 72202-3500 — (501) 603-1214
  • 4301 W Markham St # 543, Little Rock, AR 72205-7101 — (501) 603-1214

Specialties & licences

Plastic Surgery within the Head & Neck (Otolaryngology) Physician (primary) Taxonomy 207YX0007X · Licence 71712 (TN)
Otolaryngology Physician Taxonomy 207Y00000X · Licence 89309 (SC)

Record details

NPI number1871099499
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2018
Last updated in NPPESSeptember 23, 2024
Certification dateSeptember 23, 2024

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2018 (8 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Charleston