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

Ishitha Rajan

Individual provider Adult Health Nurse Practitioner · NPI 1093587511

Ishitha Rajan is a Nurse Practitioner in Brooklyn, New York. Graduated from Vanderbilt University School of Medicine in 2023, 3 years ago. Practices with Omar Osman Practice, LLC, a 43-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Trained at
Vanderbilt University School of Medicine
Licensed in
CA
In the registry since
2023
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Practice location Address checks out

81 Willoughby St
Brooklyn, NY 11201-5291
Phone: (508) 314-6727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 95027803 (CA)

Record details

NPI number1093587511
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedOctober 27, 2023
Last updated in NPPESApril 30, 2026
Certification dateApril 30, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolVANDERBILT UNIVERSITY SCHOOL OF MEDICINE
Graduated 2023 (3 years in practice)
Group practice Omar Osman Practice, Llc — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients175
Services billed 1,139 a service is one billed item, such as a visit, a test or a procedure
Average patient age82

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Omar Osman Practice, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 43 clinicians in the practice; 12 are shown here.

Other providers in Brooklyn