NPPES file of Aug 9, 2026

Annette Luo, M.D.

General Practice Physician · Chicago, IL

Annette Luo, M.D. is a general practice physician with a practice address in Chicago, Illinois, and NPI 1629658455, issued on Apr 14, 2021. Check the license (Illinois 036.171169, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1629658455
Name
Annette Luo
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License numbers
036.171169 IL
125.079278 IL
Self-reported in NPPES; status is on the state search
Practice location
1969 W Ogden Ave, Chicago, IL 60612
Phone
(518) 262-3125
Enumerated
Apr 14, 2021
Record last updated
Feb 21, 2025
Medicare enrollment
Enrolled (PECOS I20251022000177); may accept Medicare assignment
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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8 nearest general practice physician records → All 291 in Illinois → Look up another NPI →

Also registered at 1969 W Ogden Ave

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

  1. Aiah Abdel-AalPediatrics Physician1255115846
  2. Josephine Abelleira, OTR/LOccupational Therapist1942029764
  3. Nadine Abi-Younes, MDPediatric Anesthesiology Physician1306422589
  4. Indu Abraham, MSN, APRN, FNP-BCFamily Nurse Practitioner1538913942
  5. Tanja Acamovic, RNEmergency Registered Nurse1740098292
  6. Adebowale AdesidaPhysician Assistant1093407868

Verify Annette Luo 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 036.171169    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

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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Annette Luo among 291 general practice physician records in Illinois

Annette Luo, M.D. is one of 291 general practice physician records with a practice address in Illinois. 42% 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 2021, is newer than 87% of them.

  • NPI issued2021 · 87% of these records are older, 10% newer
  • In a Medicare fileNo · 42% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2022 · median 1998 among the 52 with a school on file
  • Record last updated2025 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Physician providers in Illinois

There are 291 general practice physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 291 in Illinois → Every provider in Chicago → General Practice Physician nationwide →

The 8 general practice physician records with the nearest ZIP codes

  1. Mohammed Ahmed, M.D.Chicago, IL 606121427035500
  2. Katharine DicksonChicago, IL 606121801038732
  3. Roy Eapen, M.D.Chicago, IL 606121780392399
  4. Joanne Jiang, DOChicago, IL 606121730070715
  5. Gajendra MaharjanChicago, IL 606121962078923
  6. Andria Meyer, DOChicago, IL 606121326831876
  7. William Pintelon, DOChicago, IL 606121033840509
  8. Gajaan SittambalamChicago, IL 606121124764931

Common questions

What is Annette Luo, M.D.'s NPI number?

Annette Luo, M.D.'s National Provider Identifier (NPI) is 1629658455, issued on Apr 14, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Annette Luo, M.D. located?

The NPPES record lists a practice address at 1969 W Ogden Ave, Chicago, IL, 60612. Phone: (518) 262-3125. Providers update this record themselves, so call before visiting.

How can I verify Annette Luo, M.D.'s license?

NPPES lists Illinois license number 036.171169, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.