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

John A. Powell Dermatology, Ltd

Organization Dermatology Physician · NPI 1508194309

John A. Powell Dermatology, Ltd is a Dermatology Physician in St. Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2009.

Licensed in
MO
In the registry since
2009
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1034 So Brentwood Blvd Ste 1160
St. Louis, MO 63117-1258
Phone: (314) 863-7080
Fax: (314) 863-1540
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence R6721 (MO)

Record details

NPI number1508194309
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Powell — M.D. Medical Practice · (314) 863-7080
NPI enumeratedDecember 7, 2009
Last updated in NPPESDecember 7, 2009
Mailing address1034 So. Brentwood Blvd, Suite 1160, St. Louis, MO 63117-1258

Other providers in St. Louis