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

Douglas Fedder, MD

Individual provider Hospitalist Physician · NPI 1922625466

Douglas Fedder, MD is a Hospitalist in Santa Barbara, California. Qualified in 2020, 6 years ago. Practices with Quantum Healthcare Medical Associates Inc, a 109-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2020
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 Partly verified

Some contact details are missing from the federal record.

Santa Barbara Cottage Hospital-Medical Education 400 W Pueblo St
Santa Barbara, CA 93105
Phone: (805) 569-7315
Fax: (805) 569-8358
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 A184903 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence A184903 (CA)

Record details

NPI number1922625466
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 1, 2020
Last updated in NPPESSeptember 22, 2023
Certification dateSeptember 22, 2023
Mailing address675 S H St, Livermore, CA 94550-4633

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Quantum Healthcare Medical Associates Inc — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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