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

Barrett Asher Louden, MD

Individual provider Dermatology Physician · NPI 1972786952

Barrett Asher Louden, MD is a Dermatology in Vienna, West Virginia. Graduated from West Virginia University School of Medicine in 2004, 22 years ago. Practices with Mountain State Medical Specialties PLLC, a 38-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Ohio and West Virginia.

Years since qualifying
22
Trained at
West Virginia University School of Medicine
Licensed in
OH, WV
In the registry since
2007
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

800 Grand Central Mall Ste 3
Vienna, WV 26105-4100
Phone: (304) 865-0555
Fax: (304) 865-0556
Show map & directions

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

Additional practice locations (2)

  • 1818 Washington Blvd Ste H, Belpre, OH 45714-2080 — (740) 423-3618
  • 110 Park Center Dr Ste 130, Parkersburg, WV 26101-1929 — (740) 423-3618

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 35.135384 (OH)
Dermatology Physician Taxonomy 207N00000X · Licence 23119 (WV)

Record details

NPI number1972786952
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 12, 2007
Last updated in NPPESJuly 16, 2026
Certification dateJuly 16, 2026
Mailing address416 Colegate Dr Bldg 3, Marietta, OH 45750-9549

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolWEST VIRGINIA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Mountain State Medical Specialties Pllc — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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