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

Alessandra Landmann, MD

Individual provider Surgery Physician · NPI 1780945311

Alessandra Landmann, MD is a General Surgery in Oklahoma City, Oklahoma. Graduated from University of Oklahoma College of Medicine in 2012, 14 years ago. Practices with Ou Health Partners Inc, a 1,167-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
14
Trained at
University of Oklahoma College of Medicine
Licensed in
OK
In the registry since
2012
Specialties on file
2
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

1200 Childrens Ave Ste 2E
Oklahoma City, OK 73104-4637
Phone: (405) 271-5789
Fax: (405) 271-1643
Show map & directions

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

Additional practice locations (1)

  • 920 Sl Young Blvd, Oklahoma City, OK 73104-5036 — (405) 271-6308

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence 29175 (OK)
Surgery Physician Taxonomy 208600000X · Licence 29175 (OK)

Record details

NPI number1780945311
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 30, 2012
Last updated in NPPESAugust 7, 2026
Certification dateAugust 7, 2026

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Ou Health Partners Inc — 1167 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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