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

F. Allen Johnston, MD, APMC

Organization Orthopaedic Surgery Physician · NPI 1841456225

F. Allen Johnston, MD, APMC is an Orthopaedic Surgery Physician in Baton Rouge, Louisiana. Licensed in Louisiana. Registered with an NPI since 2008.

Licensed in
LA
In the registry since
2008
What do these letters mean?
APMC — A professional medical corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1940 Oneal Ln
Baton Rouge, LA 70816-3201
Phone: (225) 751-6666
Fax: (225) 751-6680
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 015408 (LA)

Record details

NPI number1841456225
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Losavio — Ceo/Office Manager · (225) 755-5104
NPI enumeratedAugust 5, 2008
Last updated in NPPESMarch 7, 2023
Mailing address1940 Oneal Ln, Baton Rouge, LA 70816-3201

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