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

William Geyman Black, MD

Individual provider Obstetrics Physician · NPI 1861495665

William Geyman Black, MD is an Obstetrics Physician in Hammond, Louisiana. Licensed in Louisiana. Registered with an NPI since 2005.

Licensed in
LA
In the registry since
2005
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

15748 Medical Arts Dr
Hammond, LA 70403-1446
Phone: (985) 542-0663
Fax: (985) 542-7010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics Physician (primary) Taxonomy 207VX0000X · Licence L012623 (LA)

Record details

NPI number1861495665
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 24, 2005
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 1908, Hammond, LA 70404-1908

Other providers in Hammond