NPPES file of Aug 9, 2026

John The Baptist Houston, MD

Pediatric Urology Physician · Chicago, IL

John The Baptist Houston, MD is a pediatric urology physician with a practice address in Chicago, Illinois, and NPI 1306831938, issued on Sep 20, 2005. Check the license (Illinois 036100082, 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
1306831938
Name
John The Baptist Houston
Credential
MD
Primary taxonomy
Pediatric Urology Physician 2088P0231X
License numbers
036100082 IL
036-100082 IL
Self-reported in NPPES; status is on the state search
Practice location
2400 N Ashland Ave, Chicago, IL 60614
Phone
(312) 632-0032
Enumerated
Sep 20, 2005
Record last updated
Apr 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(773) 409-5089
Medicaid IDs
036100082 IL
100013160B IN
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 2400 N Ashland Ave

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

  1. Lindsey Ashley, PAPhysician Assistant1700210473
  2. Jenna Benoit, PA-CPhysician Assistant1790110666
  3. Jennifer Bergen, FNP-BC, APRNFamily Nurse Practitioner1710725767
  4. Kelly Connolly, PA-CPhysician Assistant1023718822
  5. Scott Kainovic, LPCCounselor1164155982
  6. Emma RaiderPhysician Assistant1659903359

Verify John The Baptist Houston 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 036100082
    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

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Pediatric Urology Physician providers in Illinois

There are 17 pediatric urology physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatric urology physician records in Illinois

  1. David Chu, MD, MSCEChicago, IL1891962148
  2. Ali El Ghazzaoui, MDPeoria, IL1881383404
  3. L. Flom, MDDes Plaines, IL1114952256
  4. Edward Gong, M.D.Chicago, IL1457675233
  5. Mohan GundetiChicago, IL1790968147
  6. Emilie Johnson, MDChicago, IL1366568784
  7. William Kaplan, MDChicago, IL1790770618
  8. Bruce Lindgren, MDChicago, IL1346275492
  9. Neha Malhotra, MDChicago, IL1679830459
  10. Ranjiv Mathews, M.D.Springfield, IL1447200357

Common questions

What is John The Baptist Houston, MD's NPI number?

John The Baptist Houston, MD's National Provider Identifier (NPI) is 1306831938, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is John The Baptist Houston, MD located?

The NPPES record lists a practice address at 2400 N Ashland Ave, Chicago, IL, 60614. Phone: (312) 632-0032. Providers update this record themselves, so call before visiting.

How can I verify John The Baptist Houston, MD's license?

NPPES lists Illinois license number 036100082, 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.

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.