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

Kalpana Natrajan, MD

Individual provider Infectious Disease Physician · NPI 1770686834

Kalpana Natrajan, MD is an Infectious Disease in San Diego, California. Graduated from Hahnemann University College of Medicine in 1998, 28 years ago. Practices with Kalpana Natrajan MD Inc, a 2-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
28
Trained at
Hahnemann University College of Medicine
Licensed in
CA
In the registry since
2006
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

555 Washington St
San Diego, CA 92103-2289
Phone: (619) 260-8300
Fax: (619) 260-1268
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence A90413 (CA)

Record details

NPI number1770686834
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 6, 2006
Last updated in NPPESDecember 3, 2018

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolHAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Kalpana Natrajan Md Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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