DR. IRENE KAZHDAN M.D.
NPI 1649273145
Internal Medicine - Medical Oncology in San Antonio, TX

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.

Active since May 27, 2005

5206 RESEARCH DR, SAN ANTONIO, TX 78240(210) 595-5300(210) 614-8740 Get Directions Write a Review

NPPES record last updated: February 26, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 26, 2018, Jan 29, 2016 (2 updates tracked since 2016).

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About Dr. Irene Kazhdan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. IRENE KAZHDAN M.D. (NPI 1649273145) is an individual medical oncology provider in San Antonio, Texas, licensed in Texas (M0776) and active in the NPI registry since May 2005.

NPPES Registry Identity

NPI1649273145

Entity TypeIndividualFemale

Primary Taxonomy207RX0202X

Provider Legal NameDR. IRENE KAZHDANCredential: M.D.

Location Address5206 RESEARCH DRSan Antonio, TX 78240-5251

Mailing AddressPo Box 911230Dallas, TX 75391-1230 · (972) 994-5411 · Fax (972) 234-2987

Phone(210) 595-5300

Fax(210) 614-8740

Sole ProprietorNo

Enumeration DateMay 27, 2005

Last NPPES UpdateFebruary 26, 20182 updates tracked since enumeration

✔ NPI 1649273145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

License✔ Licensed in TX · M0776

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

5206 RESEARCH DR, San Antonio, TX 78240

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