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

Karl Sieg, MD

Individual provider Psychiatry Physician · NPI 1205971686

Karl Sieg, MD is a Psychiatry Physician in Maitland, Florida. Licensed in Florida. Registered with an NPI since 2007.

Licensed in
FL
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1650 N Park Ave
Maitland, FL 32751-6570
Phone: (407) 647-0660
Fax: (407) 647-3060
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence ME58804 (FL)

Record details

NPI number1205971686
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1906 Benhurst Pl, Maitland, FL 32751-4214

Other providers in Maitland