NPPES file of Aug 9, 2026

Lynn F. Birnbaum, PHD

Clinical Psychologist · Chicago, IL

Lynn F. Birnbaum, PHD is a clinical psychologist with a practice address in Chicago, Illinois, and NPI 1326133547, issued on Oct 4, 2006. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1326133547
Name
Lynn F. Birnbaum
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
6881 NY
Self-reported in NPPES; status is on the state search
Practice location
3180 N Lake Shore Dr Apt 8G, Chicago, IL 60657
Phone
(917) 841-1806
Enumerated
Oct 4, 2006
Record last updated
Sep 11, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Lynn F. Birnbaum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
Find the Illinois license search

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Lynn F. Birnbaum among 3,947 clinical psychologist records in Illinois

Lynn F. Birnbaum, PHD is one of 3,947 clinical psychologist records with a practice address in Illinois. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 76% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileNo · 27% of these records are
  • Record last updated2025 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,478 clinical psychologist records list a practice address in Chicago

They are 1,478 of the 63,379 NPPES records with a practice address in Chicago, and 3,947 clinical psychologist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Bernard GoldenChicago, IL 606571932283736
  2. Ronnie Greenberg, PSY.D.Chicago, IL 606571124107628
  3. Shelly Keeney, PSY.D.Chicago, IL 606571003986936
  4. Peter Newman, PH.D.Chicago, IL 606571144238643
  5. Arnold Ordman, PH.D.Chicago, IL 606571194834309
  6. Catherine Pines, PH.D.Chicago, IL 606571760556153
  7. Julia Rahn, PH.D.Chicago, IL 606571902835705
  8. David Rakofsky, PSY.D.Chicago, IL 606571467444604

Common questions

What is Lynn F. Birnbaum, PHD's NPI number?

Lynn F. Birnbaum, PHD's National Provider Identifier (NPI) is 1326133547, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lynn F. Birnbaum, PHD located?

The NPPES record lists a practice address at 3180 N Lake Shore Dr Apt 8G, Chicago, IL, 60657. Phone: (917) 841-1806. Providers update this record themselves, so call before visiting.

How can I verify Lynn F. Birnbaum, PHD's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity 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. 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.