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

Catherine Nell Galdun, MD

Individual provider Internal Medicine Physician · NPI 1275951840

Catherine Nell Galdun, MD is an Internal Medicine in Basking Ridge, New Jersey. Qualified in 2014, 12 years ago. Practices with Memorial Sloan Kettering Cancer Center at Basking Ridge New Jersey, a 232-clinician group and accepts Medicare assignment. Licensed in New Jersey and New York.

Years since qualifying
12
Licensed in
NJ, NY
In the registry since
2014
Specialties on file
2
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

136 Mountainview Blvd
Basking Ridge, NJ 07920-3444
Phone: (908) 542-3547
Fax: (908) 522-2230
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 288936 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 25MA10142400 (NJ)

Record details

NPI number1275951840
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2014
Last updated in NPPESFebruary 6, 2026
Certification dateFebruary 6, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Memorial Sloan Kettering Cancer Center At Basking Ridge New Jersey — 232 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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