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

Nisarg R Desai, MD

Individual provider Hematology & Oncology Physician · NPI 1174768956

Nisarg R Desai, MD is a Hematology/Oncology in Rehoboth Beach, Delaware. Qualified in 2007, 19 years ago. Practices with Beebe Physician Network Inc, a 293-clinician group and works from 3 locations. Licensed in Delaware.

Years since qualifying
19
Licensed in
DE
In the registry since
2008
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

18947 John J Williams Hwy Unit 101
Rehoboth Beach, DE 19971-4480
Phone: (302) 645-3770
Fax: (302) 645-5718
Show map & directions

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

Additional practice locations (2)

  • 424 Savannah Rd, Lewes, DE 19958-1462 — (302) 645-3499
  • 32750 Roxana Rd, Millville, DE 19967-6980 — (302) 645-3770

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence C1-0011772 (DE)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence C1-0011772 (DE)

Record details

NPI number1174768956
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 9, 2008
Last updated in NPPESJanuary 19, 2026
Certification dateJanuary 19, 2026

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Beebe Physician Network Inc. — 293 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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