NPPES file of Aug 9, 2026

Shou-An Ariel Chang, PH.D.

Clinical Psychologist · Aurora, CO

Shou-An Ariel Chang, PH.D. is a clinical psychologist with a practice address in Aurora, Colorado, and NPI 1861134488, issued on Apr 13, 2022. Check the license (Colorado PSY.0006654, as entered in NPPES) with the Colorado board that licenses this profession; 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
1861134488
Name
Shou-An Ariel Chang
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY.0006654 CO
Self-reported in NPPES; status is on the state search
Practice location
1537 Alton St, Aurora, CO 80010
Phone
(303) 923-6886
Enumerated
Apr 13, 2022
Record last updated
Feb 10, 2025
Medicare enrollment
Enrolled (PECOS I20250224001874); may accept Medicare assignment
Medical or professional school
Yale University School Of Medicine, 2023
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 clinical psychologist records → All 1,652 in Colorado → Look up another NPI →

Also registered at 1537 Alton St

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

  1. Hayat Abu-GhazalehMental Health Counselor1073009239
  2. Habakkuk AmmishaddaiCase Manager/Care Coordinator1407608151
  3. Suzanne Asano, PH.D.Clinical Psychologist1528205481
  4. Mohammad AtaeeCase Manager/Care Coordinator1104606052
  5. Shalrefa BeCommunity Health Worker1881192615
  6. Harry Budisidharta, JDCase Manager/Care Coordinator1922590801

Verify Shou-An Ariel Chang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license PSY.0006654    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
Find the Colorado 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. Aurora Comprehensive Community Mental Health CenterAurora, CO

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

Shou-An Ariel Chang among 1,652 clinical psychologist records in Colorado

Shou-An Ariel Chang, PH.D. is one of 1,652 clinical psychologist records with a practice address in Colorado. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 91% of them.

  • NPI issued2022 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2023 · median 2009 among the 370 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

193 clinical psychologist records list a practice address in Aurora

They are 193 of the 17,400 NPPES records with a practice address in Aurora, and 1,652 clinical psychologist records in Colorado.

All 1,652 in Colorado → Every provider in Aurora → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Dellena Aguilar, LPCAurora, CO 800101275781494
  2. Suzanne Asano, PH.D.Aurora, CO 800101528205481
  3. Michael Banwart, PSYDAurora, CO 800101104493162
  4. Monica Gerber, PHDAurora, CO 800101730600172
  5. Diana HinojosaAurora, CO 800101144626888
  6. Myoung Ah Holm, PSYAurora, CO 800101366689812
  7. Jaclyn Kuykendall, PSYDAurora, CO 800101336517549
  8. Christine Rufener, PH.D.Aurora, CO 800101679801997

Common questions

What is Shou-An Ariel Chang, PH.D.'s NPI number?

Shou-An Ariel Chang, PH.D.'s National Provider Identifier (NPI) is 1861134488, issued on Apr 13, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Shou-An Ariel Chang, PH.D. located?

The NPPES record lists a practice address at 1537 Alton St, Aurora, CO, 80010. Phone: (303) 923-6886. Providers update this record themselves, so call before visiting.

How can I verify Shou-An Ariel Chang, PH.D.'s license?

NPPES lists Colorado license number PSY.0006654, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

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.