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

Marissa H. Swanson, PHD, LP

Individual provider Psychologist · NPI 1124901830

Marissa H. Swanson, PHD, LP is a Clinical Psychologist in Rochester, Minnesota. Qualified in 2019, 7 years ago. Practices with Olmsted Medical Center, a 325-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Minnesota and New Mexico.

Years since qualifying
7
Licensed in
MN, NM
In the registry since
2025
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.

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Practice location Address checks out

210 9th St SE
Rochester, MN 55904-6756
Phone: (507) 288-3443
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence GL0141 (MN)
Psychologist Taxonomy 103T00000X · Licence PSY-2023-0067 (NM)

Record details

NPI number1124901830
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , LP
Sole proprietorNo
NPI enumeratedJuly 29, 2025
Last updated in NPPESOctober 14, 2025
Certification dateOctober 14, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Olmsted Medical Center — 325 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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