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

Dr. Alfred Earl McNair Jr., MD

Individual provider Gastroenterology Physician · NPI 1700885746

Dr. Alfred Earl McNair Jr., MD is a Gastroenterology in Ocean Springs, Mississippi. Graduated from Columbia University College of Physicians and Surgeons in 1975, 51 years ago. Practices with Singing River Health System, a 290-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
51
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
MS
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3890 Bienville Blvd
Ocean Springs, MS 39564-5803
Phone: (228) 872-6291
Fax: (228) 769-2780
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 08621 (MS)

Record details

NPI number1700885746
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 20, 2005
Last updated in NPPESMay 10, 2017

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1975 (51 years in practice)
Group practice Singing River Health System — 290 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Ocean Springs