NPPES file of Aug 9, 2026

Jonathan Bloomberg, MD

Child & Adolescent Psychiatry Physician · Northbrook, IL

Jonathan Bloomberg, MD is a child & adolescent psychiatry physician with a practice address in Northbrook, Illinois, and NPI 1336322924, issued on Dec 6, 2007. Check the license 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
1336322924
Name
Jonathan Bloomberg
Credential
MD
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
Practice location
950 Skokie Blvd, Northbrook, IL 60062
Phone
(847) 291-0088
Enumerated
Dec 6, 2007
Record last updated
Dec 6, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(847) 291-7607
Medicare enrollment
Enrolled (PECOS I20040831000159); may accept Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1987
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 950 Skokie Blvd

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

  1. Elissa Chapman, LCSWClinical Social Worker1992156947
  2. Claire Colt, LCSWClinical Social Worker1699921320
  3. Catherine Jaselskis, DOChild & Adolescent Psychiatry Physician1528234234
  4. Jennifer KelberClinical Social Worker1669896460
  5. Louis Kraus, M.D.Child & Adolescent Psychiatry Physician1477670461
  6. Ruth Kraus, PH.D.Psychologist1902006703

Verify Jonathan Bloomberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck 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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54% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024

234 Medicare Part D claims for 25 beneficiaries, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Jonathan Bloomberg234
  2. Specialty average504

Most prescribed

  1. Gabapentin31 claims
  2. Duloxetine Hcl26 claims
  3. Escitalopram Oxalate24 claims
  4. Fluoxetine Hcl19 claims
  5. Alprazolam17 claims
  6. Trazodone Hcl14 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: $57.34

9 payments; by number, the most common kind was food and beverage; the largest payer was Harmony Biosciences Llc. 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. Jonathan Bloomberg$57.34
  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.

Jonathan Bloomberg among 267 child & adolescent psychiatry physician records in Illinois

Jonathan Bloomberg, MD is one of 267 child & adolescent psychiatry physician records with a practice address in Illinois. 61% 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 35% of them.

  • NPI issued2007 · 35% of these records are older, 49% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated1987 · median 2002 among the 95 with a school on file
  • Record last updated2007 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Child & Adolescent Psychiatry Physician providers in Illinois

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

The 8 child & adolescent psychiatry physician records with the nearest ZIP codes

  1. Firuza Aliyeva, M.D.Northbrook, IL 600621669635108
  2. Jaci BerglesNorthbrook, IL 600621497590087
  3. Maureen Ikpeama, MDNorthbrook, IL 600621811574643
  4. Catherine Jaselskis, DONorthbrook, IL 600621528234234
  5. Joshua Kahn, MDNorthbrook, IL 600621013075829
  6. Louis Kraus, M.D.Northbrook, IL 600621477670461
  7. Marisa Perez-Reisler, MDNorthbrook, IL 600621659533701
  8. David Schargorodsky, MDNorthbrook, IL 600621417536418

Common questions

What is Jonathan Bloomberg, MD's NPI number?

Jonathan Bloomberg, MD's National Provider Identifier (NPI) is 1336322924, issued on Dec 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Bloomberg, MD located?

The NPPES record lists a practice address at 950 Skokie Blvd, Northbrook, IL, 60062. Phone: (847) 291-0088. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Bloomberg, MD's license?

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 Jonathan Bloomberg, MD prescribe under Medicare Part D?

In 2024, Jonathan Bloomberg, MD had 234 Medicare Part D claims for 25 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.