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

Dr. Douglas Mehaffie, MD

Individual provider Family Medicine Physician · NPI 1851393078

Dr. Douglas Mehaffie, MD is a Family Practice in Gretna, Louisiana. Graduated from Louisiana State University School of Medicine in Shreveport in 1999, 27 years ago. Practices with Dr Douglas Mehaffie MD LLC, an 18-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
27
Trained at
Louisiana State University School of Medicine in Shreveport
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

148 Wall Blvd
Gretna, LA 70056-7107
Phone: (504) 393-2775
Fax: (504) 393-2744
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 024334 (LA)

Record details

NPI number1851393078
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 1, 2005
Last updated in NPPESApril 23, 2010

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 1999 (27 years in practice)
Group practice Dr Douglas Mehaffie Md Llc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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