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

Allie Marler Williams, MD

Individual provider Psychiatry Physician · NPI 1699353656

Allie Marler Williams, MD is a Psychiatry in New Orleans, Louisiana. Qualified in 2021, 5 years ago. Practices with Lafayette Health Ventures Inc, a 299-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Louisiana.

Years since qualifying
5
Licensed in
LA
In the registry since
2021
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

2021 Perdido St Ofc 6240
New Orleans, LA 70112-1352
Phone: (504) 568-7912
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 336549 (LA)

Record details

NPI number1699353656
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2021
Last updated in NPPESNovember 12, 2025
Certification dateNovember 12, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Lafayette Health Ventures Inc — 299 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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