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

James Calder Major, MD

Individual provider Ophthalmology Physician · NPI 1700076783

James Calder Major, MD is an Ophthalmology in Houston, Texas. Graduated from Baylor College of Medicine in 2003, 23 years ago. Practices with Retina Consultants of Houston PLLC, a 26-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
23
Trained at
Baylor College of Medicine
Licensed in
TX
In the registry since
2007
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

6560 Fannin St Ste 750
Houston, TX 77030-2727
Phone: (713) 524-3434
Fax: (713) 524-3220
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence N2637 (TX)
Retina Specialist (Ophthalmology) Physician Taxonomy 207WX0107X · Licence N2637 (TX)

Record details

NPI number1700076783
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 26, 2007
Last updated in NPPESMarch 29, 2017

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Retina Consultants Of Houston Pllc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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