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

Catherine M Diebold, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1649381617

Catherine M Diebold, MD is an Obstetrics/Gynecology in Thibodaux, Louisiana. Graduated from Medical College of Ohio in 1991, 35 years ago. Practices with Thibodaux Regional Network Development Corporation, a 135-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
35
Trained at
Medical College of Ohio
Licensed in
LA
In the registry since
2006
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

604 N Acadia Rd Ste 500
Thibodaux, LA 70301-4743
Phone: (985) 448-1216
Fax: (985) 446-8765
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence MD.11300R (LA)

Record details

NPI number1649381617
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESApril 16, 2026
Certification dateApril 16, 2026

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolMEDICAL COLLEGE OF OHIO
Graduated 1991 (35 years in practice)
Group practice Thibodaux Regional Network Development Corporation — 135 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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