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

Katherine Arnold, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1164866794

Katherine Arnold, MD is an Obstetrics/Gynecology in Washington, District of Columbia. Graduated from Georgetown University School of Medicine in 2013, 13 years ago. Works from 2 locations. Licensed in District of Columbia, Maryland and Oklahoma.

Years since qualifying
13
Trained at
Georgetown University School of Medicine
Licensed in
DC, MD, OK
In the registry since
2013
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

5255 Loughboro Rd NW Bldg B
Washington, DC 20016-2633
Phone: (202) 660-6782
Fax: (202) 537-4359
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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) 271-8787

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence D96126 (MD)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 29984 (OK)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MD21000288 (DC)

Record details

NPI number1164866794
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 25, 2013
Last updated in NPPESSeptember 29, 2023
Certification dateSeptember 29, 2023
Mailing address6201 Greenleigh Ave, Middle River, MD 21220-2004

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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