NPPES file of Aug 9, 2026

Guo Phoenix, MD

Hospitalist Physician · Park Ridge, IL

Guo Phoenix, MD is a hospitalist physician with a practice address in Park Ridge, Illinois, and NPI 1396901062, issued on Aug 1, 2008. Check the license (Illinois 036125589, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396901062
Name
Guo Phoenix
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
036125589 IL
01072023A IN
4301103855 MI
Self-reported in NPPES; status is on the state search
Practice location
1775 Dempster St, Park Ridge, IL 60068
Phone
(847) 723-6200
Enumerated
Aug 1, 2008
Record last updated
Nov 3, 2023
Medicare enrollment
Enrolled (PECOS I20140115001493); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 2008
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 1775 Dempster St

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

  1. Chandrakumaran Abivarma, M.D.Surgery Physician1467135137
  2. Hussein Abourahma, DOInternal Medicine Physician1104766435
  3. Melissa AcunaPediatric Clinical Nurse Specialist1952713216
  4. Eli Adams, MDStudent in an Organized Health Care Education/Training Program1366292930
  5. Julie Adams, CRNACertified Registered Nurse Anesthetist1104470426
  6. Anis Adnani, MDEmergency Medical Services (Emergency Medicine) Physician1356976443

Verify Guo Phoenix 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 036125589
    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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Bills Medicare through one group practice

  1. Promedica Monroe Physicians PLLCMonroe, MI

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

Guo Phoenix among 1,535 hospitalist physician records in Illinois

Guo Phoenix, MD is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 19% of them.

  • NPI issued2008 · 19% of these records are older, 74% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2008 · median 2013 among the 1,339 with a school on file
  • Record last updated2023 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Illinois

There are 1,535 hospitalist physician records in Illinois.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Aisha Amin, MDPark Ridge, IL 600681225202096
  2. Alma Arslanagic, M.D.Park Ridge, IL 600681639311699
  3. Abigail Buchwach, M.D.Park Ridge, IL 600681861782138
  4. Isabel Gonzalez, MDPark Ridge, IL 600681225148414
  5. Renu Gupta, M.D.Park Ridge, IL 600681982618344
  6. Sana Hoda, DOPark Ridge, IL 600681891113643
  7. Nino Idoidze, MDPark Ridge, IL 600681043487507
  8. Sheetal Joshipura-Chi, MDPark Ridge, IL 600681912268509

Common questions

What is Guo Phoenix, MD's NPI number?

Guo Phoenix, MD's National Provider Identifier (NPI) is 1396901062, issued on Aug 1, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Guo Phoenix, MD located?

The NPPES record lists a practice address at 1775 Dempster St, Park Ridge, IL, 60068. Phone: (847) 723-6200. Providers update this record themselves, so call before visiting.

How can I verify Guo Phoenix, MD's license?

NPPES lists Illinois license number 036125589, 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. 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.