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

Dr. Karin P Sieger, PHD

Individual provider Psychologist · NPI 1790083970

Dr. Karin P Sieger, PHD is a Clinical Psychologist in Altamonte Springs, Florida. Qualified in 2004, 22 years ago. Practices with Dr Dana Ratsprecher Psy D , LLC, a 7-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
22
Licensed in
FL
In the registry since
2011
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

831 S State Road 434
Altamonte Springs, FL 32714-3502
Phone: (215) 605-7474
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

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY9311 (FL)
Psychologist Taxonomy 103T00000X · Licence PS016221

Record details

NPI number1790083970
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 11, 2011
Last updated in NPPESFebruary 7, 2023
Certification dateFebruary 7, 2023
Mailing address2020 Sunderland Rd, Maitland, FL 32751-3533

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Dr. Dana Ratsprecher Psy.D., Llc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Altamonte Springs