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

Dr. Ranada Ann Johnson, MD

Individual provider Hospitalist Physician · NPI 1790976140

Dr. Ranada Ann Johnson, MD is a Hospitalist in Baton Rouge, Louisiana. Qualified in 2006, 20 years ago. Practices with Mayfair Physician Services, LLC, a 40-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
20
Licensed in
LA
In the registry since
2007
Specialties on file
3
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

12525 Perkins Rd Ste A
Baton Rouge, LA 70810-1907
Phone: (225) 761-4256
Fax: (225) 761-4034
Show map & directions

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

Additional practice locations (1)

  • 7777 Hennessy Blvd, Baton Rouge, LA 70808-4300 — (225) 765-5864

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD202208 (LA)
Hospitalist Physician Taxonomy 208M00000X · Licence 202208 (LA)
Pediatrics Physician Taxonomy 208000000X · Licence 202208 (LA)

Record details

NPI number1790976140
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2007
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Mayfair Physician Services, Llc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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