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

Dr. Tanya Siddiqi, MD

Individual provider Internal Medicine Physician · NPI 1467408948

Dr. Tanya Siddiqi, MD is a Hematology in Duarte, California. Qualified in 2000, 26 years ago. Practices with City of Hope Medical Foundation, a 959-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
26
Licensed in
CA
In the registry since
2006
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

1500 E Duarte Road City Of Hope Medical Ctr
Duarte, CA 91010
Phone: (626) 256-4673
Fax: (626) 301-8973
Show map & directions

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

Additional practice locations (2)

  • 1000 Fivepoint, Irvine, CA 92618-2377 — (949) 671-4673
  • 1601 Avocado Ave, Newport Beach, CA 92660-7798 — (949) 763-2204

Specialties & licences

Hematology (Internal Medicine) Physician (primary) Taxonomy 207RH0000X · Licence A107162 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A107162 (CA)

Record details

NPI number1467408948
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 26, 2006
Last updated in NPPESJune 27, 2022
Certification dateJune 27, 2022

Medicare enrollment

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

Medicare specialtyHEMATOLOGY
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice City Of Hope Medical Foundation — 959 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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