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

John A Walker Jr., MD

Individual provider Family Medicine Physician · NPI 1477536324

John A Walker Jr., MD is a Family Medicine 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

16052 Doctors Blvd
Hammond, LA 70403-1478
Phone: (985) 345-9606
Fax: (985) 345-9616
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 011436 (LA)

Record details

NPI number1477536324
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESApril 15, 2008
Mailing addressPo Box 280, Ponchatoula, LA 70454-0280

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