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

Martin Stanley Kneller, MD

Individual provider Nuclear Radiology Physician · NPI 1558432336

Martin Stanley Kneller, MD is a Radiation Oncology in Washington, District of Columbia. Qualified in 1967, 59 years ago. Practices with Medical Faculty Associates, Inc, a 684-clinician group and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
59
Licensed in
DC
In the registry since
2006
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

900 23rd St NW
Washington, DC 20037-2342
Phone: (202) 715-5164
Fax: (202) 741-3396
Show map & directions

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

Specialties & licences

Body Imaging Physician (primary) Taxonomy 2085B0100X · Licence MD4034 (DC)
Nuclear Radiology Physician Taxonomy 2085N0904X · Licence MD4034 (DC)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD4034 (DC)

Record details

NPI number1558432336
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 13, 2006
Last updated in NPPESSeptember 19, 2017

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolOTHER
Graduated 1967 (59 years in practice)
Group practice Medical Faculty Associates, Inc — 684 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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