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

Dr. Alvin Sylvester Haynes Jr., MD

Individual provider Internal Medicine Physician · NPI 1356438170

Dr. Alvin Sylvester Haynes Jr., MD is an Internal Medicine in Slidell, Louisiana. Graduated from Emory University School of Medicine in 1997, 29 years ago. Practices with Apogee Medical Group, Louisiana, Inc, a 30-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and Louisiana.

Years since qualifying
29
Trained at
Emory University School of Medicine
Licensed in
FL, LA
In the registry since
2006
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

1001 Gause Blvd
Slidell, LA 70458-2939
Phone: (985) 280-8742
Show map & directions

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

Additional practice locations (1)

  • 51 W Sample Rd, Deerfield Beach, FL 33064-3542 — (305) 447-4150

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence ME137146 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 335283 (LA)
Hospitalist Physician Taxonomy 208M00000X · Licence ME137146 (FL)

Record details

NPI number1356438170
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 5, 2006
Last updated in NPPESMay 21, 2025
Certification dateMay 21, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Apogee Medical Group, Louisiana, Inc. — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Slidell