NPPES file of Aug 9, 2026

Guyeon Chung

Physical Therapist · La Mirada, CA

Guyeon Chung is a physical therapist with a practice address in La Mirada, California, and NPI 1891184917, issued on Jan 13, 2015. Check the license with the California 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
1891184917
Name
Guyeon Chung
Primary taxonomy
Physical Therapist 225100000X
Practice location
12627 Santa Gertrudes Ave Ste E, La Mirada, CA 90638
Phone
(562) 902-6033
Enumerated
Jan 13, 2015
Record last updated
Jul 2, 2026
Fax
(562) 902-6092
Medicare enrollment
Enrolled (PECOS I20160722002061); accepts 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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Verify Guyeon Chung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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Bills Medicare through one group practice

  1. CJ Physiotherapy IncLa Mirada, CA

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

Guyeon Chung among 22,531 physical therapist records in California

Guyeon Chung is one of 22,531 physical therapist records with a practice address in California. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 48% of them.

  • NPI issued2015 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2014 · median 2017 among the 7,751 with a school on file
  • Record last updated2026 · 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 225100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 physical therapist records list a practice address in La Mirada

They are 13 of the 427 NPPES records with a practice address in La Mirada, and 22,531 physical therapist records in California.

The 8 physical therapist records with the nearest ZIP codes

  1. Atlas Ang, PTLa Mirada, CA 906381265997233
  2. Romario Angeles, PTLa Mirada, CA 906381013127257
  3. Mari Besinga, P.T.La Mirada, CA 906381861448995
  4. Michael CaringalLa Mirada, CA 906381770384943
  5. Richard Benedict Del RosarioLa Mirada, CA 906381699163535
  6. Alejandro GonzalezLa Mirada, CA 906381043176456
  7. Konrad Kuenstler, PTLa Mirada, CA 906381770614182
  8. Thomas Lapidario, P.T.La Mirada, CA 906381386950194

Common questions

What is Guyeon Chung's NPI number?

Guyeon Chung's National Provider Identifier (NPI) is 1891184917, issued on Jan 13, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Guyeon Chung located?

The NPPES record lists a practice address at 12627 Santa Gertrudes Ave Ste E, La Mirada, CA, 90638. Phone: (562) 902-6033. Providers update this record themselves, so call before visiting.

How can I verify Guyeon Chung's license?

Search the California 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.

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.