Registry data as of Aug 27, 2026

Katherine Oberlin

Specialist · Chicago, IL

Katherine Oberlin is a specialist with a practice address in Chicago, Illinois, and NPI 1225176183, issued on Feb 2, 2007. 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1225176183
Name
Katherine Oberlin
Primary taxonomy
Specialist 174400000X
Practice location
2522 N Lincoln Ave, Chicago, IL 60614
Phone
(847) 736-5911
Enumerated
Feb 2, 2007
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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Also registered at 2522 N Lincoln Ave

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

  1. David Edelberg, MDInternal Medicine Physician1780809764
  2. Clifford Maurer, D.C.Chiropractor1558694463
  3. Paul Rubin, DCChiropractor1598980575
  4. Mari Stecker, L.AC.Acupuncturist1871778852
  5. Larry Stoler, PHDGroup Psychotherapy Psychologist1225253206
  6. Samson Wong, LMTSpecialist1720233984

Verify Katherine Oberlin 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

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

Specialist providers in Illinois

There are 1,419 specialist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,419 in Illinois → Every provider in Chicago →

Other specialist records in Illinois

  1. Sandra . Drewes, MDWinfield, IL1518056670
  2. Laketa AaronBellwood, IL1508508490
  3. Carrie Abbott-Walk, M.ED, DTDekalb, IL1841496171
  4. Suhair Abdel-Jalil, MDEvanston, IL1174572929
  5. Babak Abdollahshamshirsaz, M.D.Chicago, IL1447585765
  6. Syed Abdul-Aziz, MDBelleville, IL1114906005
  7. Steven Abern, M.D.Park Ridge, IL1922027424
  8. Richard AbramsChicago, IL1003992413
  9. Cherie AdamsEvanston, IL1063645810
  10. Robyn AdamsHerrin, IL1245216282

Common questions

What is Katherine Oberlin's NPI number?

Katherine Oberlin's National Provider Identifier (NPI) is 1225176183, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Oberlin located?

The NPPES record lists a practice address at 2522 N Lincoln Ave, Chicago, IL, 60614. Phone: (847) 736-5911. Providers update this record themselves, so call before visiting.

How can I verify Katherine Oberlin'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.