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

Dr. Alex Juan Carlos Jr., MD

Individual provider Nephrology Physician · NPI 1770147225

Dr. Alex Juan Carlos Jr., MD is a Nephrology in Waipahu, Hawaii. Qualified in 2014, 12 years ago. Practices with Hawaii Nephrologists LLC, an 8-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Hawaii.

Years since qualifying
12
Licensed in
HI
In the registry since
2019
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

94-229 Waipahu Depot St Ste 101
Waipahu, HI 96797-3032
Phone: (808) 206-9849
Fax: (808) 206-9850
Show map & directions

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

Additional practice locations (1)

  • 75-184 Hualalai Rd Ste 202, Kailua Kona, HI 96740-1719 — (808) 329-8251

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence MD-23920-0 (HI)

Record details

NPI number1770147225
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 30, 2019
Last updated in NPPESJuly 16, 2024
Certification dateJuly 16, 2024

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Hawaii Nephrologists Llc — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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