Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Ejo John, MD

Individual provider Internal Medicine Physician · NPI 1639550841

Dr. Ejo John, MD practises Nephrology in Trenton, New Jersey. Qualified in 2012, 14 years ago. Practices with Capital Health Medical Group, a 438-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New Jersey, Nevada and Pennsylvania.

Years since qualifying
14
Licensed in
NJ, NV, PA
In the registry since
2015
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

40 Fuld St Ste 305
Trenton, NJ 08638-5247
Phone: (609) 394-6338
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 170 S Green Valley Pkwy Ste 300, Henderson, NV 89012-3145 — (702) 794-1241
  • 10624 S Eastern Ave # A-955, Henderson, NV 89052 — (702) 800-5393

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 25MA11668600 (NJ)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT208374 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 17896 (NV)

Record details

NPI number1639550841
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 12, 2015
Last updated in NPPESJuly 2, 2025
Certification dateJuly 2, 2025

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Capital Health Medical Group — 438 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $606 20 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Capital Health Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 438 clinicians in the practice; 12 are shown here.

Other providers in Trenton