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

Dr. Amanda Isabel Slater, MD

Individual provider Family Medicine Physician · NPI 1023163086

Dr. Amanda Isabel Slater, MD is registered under Family Practice in Washington, District of Columbia. Qualified in 1995, 31 years ago. Practices with Unity Health Care Inc, a 153-clinician group and accepts Medicare assignment. Licensed in District of Columbia.

Years since qualifying
31
Licensed in
DC
In the registry since
2007
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

3020 14th St NW
Washington, DC 20009-6865 Not confirmed with CMS for 19 years — call before visiting
Phone: (202) 612-3161
Fax: (202) 745-0361
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD33272 (DC)

Record details

NPI number1023163086
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 23, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Unity Health Care Inc. — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients26
Services billed 68 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Also affiliated with 1 inpatient rehabilitation facility, which CMS identifies by certification number only.

Colleagues at Unity Health Care Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 153 clinicians in the practice; 12 are shown here.

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