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

Dr. Karl Knudsen Johsens, MD

Individual provider Hospice and Palliative Medicine (Internal Medicine) Physician · NPI 1295948727

Dr. Karl Knudsen Johsens, MD is an Internal Medicine in Santa Cruz, California. Graduated from University of Hawaii John A. Burns School of Medicine in 1993, 33 years ago. Accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
33
Trained at
University of Hawaii John A. Burns School of Medicine
Licensed in
CA
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

1595 Soquel Dr Ste 340
Santa Cruz, CA 95065-1722
Phone: (831) 425-1279
Fax: (831) 425-3500
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G84030 (CA)
Hospice and Palliative Medicine (Internal Medicine) Physician Taxonomy 207RH0002X · Licence G084030 (CA)

Record details

NPI number1295948727
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2007
Last updated in NPPESJuly 11, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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