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

James Wai, DO

Individual provider Internal Medicine Physician · NPI 1538503487

James Wai, DO is a Hospitalist in Southampton, New York. Qualified in 2013, 13 years ago. Practices with Southwest Suffolk Medical PC, a 200-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
13
Licensed in
NY
In the registry since
2013
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

325 Meeting House Ln Bldg 2 Ste 403
Southampton, NY 11968
Phone: (631) 283-2100
Fax: (631) 283-5731
Show map & directions

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

Additional practice locations (1)

  • 518 Montauk Hwy Ste 102, Amagansett, NY 11930-2110 — (631) 267-5373

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 289246 (NY)

Record details

NPI number1538503487
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 22, 2013
Last updated in NPPESJuly 21, 2022
Mailing address325 Meeting House Ln, Bldg. 2 Suite 403, Southampton, NY 11968

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Southwest Suffolk Medical Pc — 200 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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