NPPES file of Aug 9, 2026

Karamjit Singh, MD

Child & Adolescent Psychiatry Physician · Northfield, IL

Karamjit Singh, MD is a child & adolescent psychiatry physician with a practice address in Northfield, Illinois, and NPI 1619330115, issued on Apr 1, 2016. Check the license (Illinois 036149110, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1619330115
Name
Karamjit Singh
Credential
MD
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
036149110 IL
Self-reported in NPPES; status is on the state search
Practice location
405 Central Ave, Northfield, IL 60093
Phone
(847) 441-5600
Enumerated
Apr 1, 2016
Record last updated
Oct 7, 2024
Medicare enrollment
Enrolled (PECOS I20250830000668); accepts Medicare assignment
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 405 Central Ave

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

  1. Alexis AbernClinical Psychologist1588064034
  2. Elissah AdkinsMental Health Counselor1023722352
  3. Ivett AhumadaCase Manager/Care Coordinator1326526559
  4. June Aimen, M.S.Mental Health Counselor1053488668
  5. Sophia AiraStudent in an Organized Health Care Education/Training Program1871275198
  6. Rachel Alfonso, LSWSocial Worker1225789332

Verify Karamjit Singh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036149110
    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 Illinois license search

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60% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024

204 Medicare Part D claims for 15 beneficiaries, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Karamjit Singh204
  2. Specialty average504

Most prescribed

  1. Clozapine16 claims
  2. Quetiapine Fumarate14 claims
  3. Sertraline Hcl14 claims
  4. Lamotrigine13 claims
  5. Aripiprazole12 claims
  6. Trazodone Hcl12 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: $13.74

1 payment: food and beverage; the largest payer was Alkermes, Inc. The 1,578 providers of this specialty with any payment received $1,427.96 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karamjit Singh$13.74
  2. Specialty average$1,427.96

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

Bills Medicare through 2 group practices

  1. Recovery Physicians Network OF MichiganGrand Rapids, MI
  2. The ThresholdsKankakee, IL

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

Child & Adolescent Psychiatry Physician providers in Illinois

There are 267 child & adolescent psychiatry physician records in Illinois.

Other child & adolescent psychiatry physician records in Illinois

  1. Jenny Abraham, APNDowners Grove, IL1396322392
  2. Adrienne Adams, M.D.Evanston, IL1578661781
  3. Martins Adeoye, MDOrland Park, IL1962431726
  4. Oluwemimo Adeyanju, MDDes Plaines, IL1487018081
  5. Kapil Aedma, M.DPeoria, IL1437438249
  6. Nasir Ahmad, M.D.Springfield, IL1174838452
  7. Faisal Ahmed, MDNormal, IL1417069881
  8. Fazal Ahmed, MDChicago, IL1902917818
  9. Mohammed Ali, M.D.Arlington Heights, IL1033215868
  10. Firuza Aliyeva, M.D.Northbrook, IL1669635108

Common questions

What is Karamjit Singh, MD's NPI number?

Karamjit Singh, MD's National Provider Identifier (NPI) is 1619330115, issued on Apr 1, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Karamjit Singh, MD located?

The NPPES record lists a practice address at 405 Central Ave, Northfield, IL, 60093. Phone: (847) 441-5600. Providers update this record themselves, so call before visiting.

How can I verify Karamjit Singh, MD's license?

NPPES lists Illinois license number 036149110, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Karamjit Singh, MD prescribe under Medicare Part D?

In 2024, Karamjit Singh, MD had 204 Medicare Part D claims for 15 beneficiaries; the average among child & adolescent psychiatry physician prescribers was 504. 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.