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

Kartik Dhaduk, MD

Individual provider Internal Medicine Physician · NPI 1740703222

Kartik Dhaduk, MD is a Hospitalist in Newark, Delaware. Qualified in 2020, 6 years ago. Practices with Geisinger Clinic, a 3,413-clinician group and accepts Medicare assignment. Licensed in Delaware, Maryland and Pennsylvania.

Years since qualifying
6
Licensed in
DE, MD, PA
In the registry since
2017
Specialties on file
3
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

4755 Ogletown Stanton Rd Ste 5A43
Newark, DE 19718-2200
Phone: (302) 623-0188
Fax: (302) 733-5640
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C1-0028357 (DE)
Internal Medicine Physician Taxonomy 207R00000X · Licence D0104577 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD470638 (PA)

Record details

NPI number1740703222
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2017
Last updated in NPPESSeptember 2, 2025
Certification dateSeptember 2, 2025
Mailing address4755 Ogletown Stanton Rd Ste 5a43, Newark, DE 19718-2200

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Geisinger Clinic — 3413 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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