NPPES file of Aug 9, 2026

Amanda Isabel Slater, M.D.

Family Medicine Physician · Washington, DC

Amanda Isabel Slater, M.D. is a family medicine physician with a practice address in Washington, District of Columbia, and NPI 1023163086, issued on Jan 23, 2007. Check the license (District of Columbia MD33272, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023163086
Name
Amanda Isabel Slater
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD33272 DC
Self-reported in NPPES; status is on the state search
Practice location
3020 14TH St NW, Washington, DC 20009
Phone
(202) 612-3161
Enumerated
Jan 23, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(202) 745-0361
Medicare enrollment
Enrolled (PECOS I20100916000844); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 350 in District of Columbia → Look up another NPI →

Also registered at 3020 14TH St NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Siham AbdiMidwife1790373256
  2. Vanessa Acosta, APRNPsychiatric/Mental Health Nurse Practitioner1881431203
  3. Marjorie Archila, PA-CPhysician Assistant1730046848
  4. Daniel Baker, MS, RN, AGACNP-BCAcute Care Nurse Practitioner1144689258
  5. Arnaz Bankwalla, M.D.Family Medicine Physician1760454045
  6. Latoya Barham, DDSPediatric Dentistry1508955378

Verify Amanda Isabel Slater in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
    Search for license MD33272    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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45% fewer Medicare Part D claims than the average family medicine physician in 2024

1,934 Medicare Part D claims for 181 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 77 claims were for opioids.

  1. Amanda Slater1,934
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium126 claims
  2. Amlodipine Besylate105 claims
  3. Trulicity74 claims
  4. Lisinopril66 claims
  5. Albuterol Sulfate Hfa58 claims
  6. Fluticasone Propionate48 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $47.45

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amanda Slater$47.45
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Unity Health Care Inc.Washington, DC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amanda Isabel Slater among 350 family medicine physician records in District of Columbia

Amanda Isabel Slater, M.D. is one of 350 family medicine physician records with a practice address in District of Columbia. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 31% of them.

  • NPI issued2007 · 31% of these records are older, 53% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1995 · median 2012 among the 182 with a school on file
  • Record last updated2007 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Medicine Physician providers in District of Columbia

There are 350 family medicine physician records in District of Columbia.

All 350 in District of Columbia → Every provider in Washington → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Gita Agarwal, MDWashington, DC 200091902907751
  2. Joel Ang, MDWashington, DC 200091992792568
  3. Arnaz Bankwalla, M.D.Washington, DC 200091760454045
  4. Minerva Campos, M.D.Washington, DC 200091215099668
  5. John Foxen, MDWashington, DC 200091295893329
  6. Priscilla Goldie, MDWashington, DC 200091164579348
  7. Meredith Josephs, M.D.Washington, DC 200091417946658
  8. Luis Padilla, MDWashington, DC 200091730232828

Common questions

What is Amanda Isabel Slater, M.D.'s NPI number?

Amanda Isabel Slater, M.D.'s National Provider Identifier (NPI) is 1023163086, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Isabel Slater, M.D. located?

The NPPES record lists a practice address at 3020 14TH St NW, Washington, DC, 20009. Phone: (202) 612-3161. Providers update this record themselves, so call before visiting.

How can I verify Amanda Isabel Slater, M.D.'s license?

NPPES lists District of Columbia license number MD33272, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Amanda Isabel Slater, M.D. prescribe under Medicare Part D?

In 2024, Amanda Isabel Slater, M.D. had 1,934 Medicare Part D claims for 181 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.