NPPES file of Aug 9, 2026

Catherine A. Young, MD

Diagnostic Radiology Physician · Round Rock, TX

Catherine A. Young, MD is a diagnostic radiology physician with a practice address in Round Rock, Texas, and NPI 1134248537, issued on Mar 28, 2007. Check the license (Texas N6116, as entered in NPPES) on the Texas Medical Board; 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
1134248537
Name
Catherine A. Young
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
N6116 TX
Self-reported in NPPES; status is on the state search
Practice location
300 University Blvd, Round Rock, TX 78665
Phone
(512) 509-0100
Enumerated
Mar 28, 2007
Record last updated
Jul 22, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(512) 281-6330
Medicare enrollment
Enrolled (PECOS I20101018000896); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2004
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 diagnostic radiology physician records → All 3,124 in Texas → Look up another NPI →

Also registered at 300 University Blvd

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

  1. Brian Albert, MDEmergency Medicine Physician1780241638
  2. Torey AllingEmergency Medicine Physician1871121814
  3. Victoriano AquinoPhysician Assistant1750919742
  4. Rachel Arffa, MDOtolaryngology Physician1316268410
  5. Danielle Arnold, MDPediatrics Physician1114293834
  6. Joseph Ayoub, M.D.Diagnostic Radiology Physician1588844609

Verify Catherine A. Young in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N6116    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 Texas 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. Scott And White ClinicTemple, TX

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

Catherine A. Young among 3,124 diagnostic radiology physician records in Texas

Catherine A. Young, MD is one of 3,124 diagnostic radiology physician records with a practice address in Texas. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 51% of them.

  • NPI issued2007 · 51% of these records are older, 39% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2004 · median 2003 among the 2,277 with a school on file
  • Record last updated2019 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Texas

There are 3,124 diagnostic radiology physician records in Texas.

All 3,124 in Texas → Every provider in Round Rock → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Joseph Ayoub, M.D.Round Rock, TX 786651588844609
  2. Mark Coburn, MDRound Rock, TX 786651811035694
  3. Jarrod Dale, M.D.Round Rock, TX 786651457586562
  4. Gita Devi, MDRound Rock, TX 786651104899848
  5. Michael Do, M.D.Round Rock, TX 786651811144405
  6. Jeffrey Helmcamp, M.D.Round Rock, TX 786651124237979
  7. Jing Jiang, M.DRound Rock, TX 786651578894853
  8. Michael Kim, MDRound Rock, TX 786651578751400

Common questions

What is Catherine A. Young, MD's NPI number?

Catherine A. Young, MD's National Provider Identifier (NPI) is 1134248537, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Catherine A. Young, MD located?

The NPPES record lists a practice address at 300 University Blvd, Round Rock, TX, 78665. Phone: (512) 509-0100. Providers update this record themselves, so call before visiting.

How can I verify Catherine A. Young, MD's license?

NPPES lists Texas license number N6116, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. 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.

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.