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

Dr. Zeeshan M Siddiqui, MD

Individual provider Internal Medicine Physician · NPI 1699328567

Dr. Zeeshan M Siddiqui, MD is a Medical Oncology in Long Beach, California. Qualified in 2016, 10 years ago. Practices with Excell Integrated Medical Group Inc, a 16-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
10
Licensed in
CA
In the registry since
2019
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

2776 Pacific Ave
Long Beach, CA 90806-2613
Phone: (909) 534-5856
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A180321 (CA)

Record details

NPI number1699328567
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 19, 2019
Last updated in NPPESMay 14, 2026
Certification dateMay 14, 2026

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Excell Integrated Medical Group Inc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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