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

Katherine Neitzke, MD

Individual provider Family Medicine Physician · NPI 1326542440

Katherine Neitzke, MD is a Family Practice in Baltimore, Maryland. Graduated from University of North Carolina at Chapel Hill School of Medicine in 2018, 8 years ago. Practices with Chase Brexton Health Services Inc, a 117-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in District of Columbia, Maryland and Washington.

Years since qualifying
8
Trained at
University of North Carolina at Chapel Hill School of Medicine
Licensed in
DC, MD, WA
In the registry since
2018
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1111 N Charles St
Baltimore, MD 21201-5505
Phone: (108) 372-0504
Fax: (866) 629-0091
Show map & directions

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

Additional practice locations (3)

  • 2155 Champlain St Nw, Washington, DC 20009-2795 — (202) 470-3080
  • 2120 Bladensburg Rd Ne, Washington, DC 20018-1440 — (202) 470-3080
  • 4 Atlantic St Sw, Washington, DC 20032-2350 — (202) 470-3080

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD600005848 (DC)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Family Medicine Physician Taxonomy 207Q00000X · Licence ML60850747 (WA)
Family Medicine Physician Taxonomy 207Q00000X · Licence D0091098 (MD)

Record details

NPI number1326542440
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2018
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Chase Brexton Health Services Inc — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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