NPPES file of Aug 9, 2026

Amber Khan

Psychiatry Physician · Wilmington, DE

Amber Khan is a psychiatry physician with a practice address in Wilmington, Delaware, and NPI 1689135691, issued on Mar 31, 2019. Check the license (Delaware C1-0027696, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; 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
1689135691
Name
Amber Khan
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
C1-0027696 DE
Self-reported in NPPES; status is on the state search
Practice location
501 W 14TH St, Wilmington, DE 19801
Phone
(302) 320-2100
Enumerated
Mar 31, 2019
Record last updated
Feb 12, 2025
Fax
(302) 320-2121
Medicare enrollment
Enrolled (PECOS I20250217000921); accepts Medicare assignment
Medical or professional school
University Of Texas Southwestern Medical School At Dallas, 2019
Telehealth
Offers telehealth (CMS)
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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Also registered at 501 W 14TH St

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

  1. Shaakira AbdullahFamily Nurse Practitioner1073028189
  2. Arij Batul Abid, DPMStudent in an Organized Health Care Education/Training Program1851233225
  3. Davi-Lue AchuNurse Practitioner1477006864
  4. Beenish Ahmed, MDInternal Medicine Physician1346636172
  5. Jessica An, MDInternal Medicine Physician1740867035
  6. Sheyla ArtigaStudent in an Organized Health Care Education/Training Program1851143119

Verify Amber Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
    Search for license C1-0027696
    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 Delaware 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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96% fewer Medicare Part D claims than the average psychiatry physician in 2024

40 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Amber Khan40
  2. Specialty average1,000

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.

Bills Medicare through one group practice

  1. Christiana Care Health Services IncSmyrna, DE

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

Amber Khan among 162 psychiatry physician records in Delaware

Amber Khan is one of 162 psychiatry physician records with a practice address in Delaware. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 79% of them.

  • NPI issued2019 · 79% of these records are older, 15% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2019 · median 2003 among the 73 with a school on file
  • Record last updated2025 · 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 2084P0800X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

83 psychiatry physician records list a practice address in Wilmington

They are 83 of the 6,291 NPPES records with a practice address in Wilmington, and 162 psychiatry physician records in Delaware.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Nana Berikashvili, MDWilmington, DE 198011831129600
  2. Wolfgang Berten, MDWilmington, DE 198011932184686
  3. Adam Bowman, MDWilmington, DE 198011992877203
  4. Norman Broudy, MDWilmington, DE 198011346220928
  5. Jose Capiro, M.D.Wilmington, DE 198011881630507
  6. Sandeep Gupta, MDWilmington, DE 198011972577005
  7. Lara Jaradat, M.D.Wilmington, DE 198011508839309
  8. Mariam Mammen, MDWilmington, DE 198011093795759

Common questions

What is Amber Khan's NPI number?

Amber Khan's National Provider Identifier (NPI) is 1689135691, issued on Mar 31, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Amber Khan located?

The NPPES record lists a practice address at 501 W 14TH St, Wilmington, DE, 19801. Phone: (302) 320-2100. Providers update this record themselves, so call before visiting.

How can I verify Amber Khan's license?

NPPES lists Delaware license number C1-0027696, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Amber Khan prescribe under Medicare Part D?

In 2024, Amber Khan had 40 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.

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.