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

Joan Walker, MD

Individual provider Family Medicine Physician · NPI 1861484933

Joan Walker, MD is a Family Practice in Natchitoches, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 1999, 27 years ago. Practices with Winn Community Health Center, Inc, a 58-clinician group and accepts Medicare assignment. Licensed in Louisiana.

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

1640 Breazeale Springs St
Natchitoches, LA 71457-4278
Phone: (318) 357-2056
Fax: (318) 521-8031
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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 025544 (LA)

Record details

NPI number1861484933
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2005
Last updated in NPPESOctober 19, 2020
Certification dateOctober 19, 2020
Mailing address105 Jefferson St, Natchitoches, LA 71457-4350

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 NEW ORLEANS
Graduated 1999 (27 years in practice)
Group practice Winn Community Health Center, Inc. — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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