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

Thomas I. Sweet, MD

Individual provider Hematology (Internal Medicine) Physician · NPI 1164581732

Thomas I. Sweet, MD is a Hematology/Oncology in San Diego, California. Qualified in 1984, 42 years ago. Practices with Southern California Permanente Medical Group, an 11,242-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Wisconsin.

Years since qualifying
42
Licensed in
CA, WI
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

13022 Seagrove St
San Diego, CA 92130-3203
Phone: (858) 350-9703
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology (Internal Medicine) Physician (primary) Taxonomy 207RH0000X · Licence 82902 (WI)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence G56181 (CA)
Medical Oncology Physician Taxonomy 207RX0202X · Licence 82902 (WI)

Record details

NPI number1164581732
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESSeptember 26, 2025
Certification dateSeptember 26, 2025

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolOTHER
Graduated 1984 (42 years in practice)
Group practice Southern California Permanente Medical Group — 11242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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