NPPES file of Aug 9, 2026

Douglas Chong, DPT

Physical Therapist · Lancaster, CA

Douglas Chong, DPT is a physical therapist with a practice address in Lancaster, California, and NPI 1417164245, issued on May 17, 2007. Check the license (California 21488, as entered in NPPES) with the California board that licenses this profession; 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
1417164245
Name
Douglas Chong
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
21488 CA
Self-reported in NPPES; status is on the state search
Practice location
43112 15TH St W, Lancaster, CA 93534
Phone
(661) 726-2463
Enumerated
May 17, 2007
Record last updated
Mar 10, 2010 (not updated in 16 years: call before relying on the address or phone)
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 43112 15TH St W

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

  1. Princess AcacioPharmacist1437696424
  2. Patricia Ahntholz, PHARMDPharmacist1154617314
  3. Hoda Haydari Ahwazi, MDFamily Medicine Physician1952980336
  4. Sifrido AlvarengaRegistered Respiratory Therapist1033687405
  5. Vardan Babayan, PHARMD.Ambulatory Care Pharmacist1215486287
  6. Julia Backs, CPNP-PCNurse Practitioner1184091290

Verify Douglas Chong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 21488
    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 California 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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Douglas Chong among 22,531 physical therapist records in California

Douglas Chong, DPT 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 not. Its NPI, issued in 2007, is newer than 16% of them.

  • NPI issued2007 · 16% of these records are older, 73% newer
  • In a Medicare fileNo · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 34% of these records are
  • Record last updated2010 · 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).

55 physical therapist records list a practice address in Lancaster

They are 55 of the 4,273 NPPES records with a practice address in Lancaster, and 22,531 physical therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapist records with the nearest ZIP codes

  1. Vladislav Bakal, RPTLancaster, CA 935341538100425
  2. Gabriela Cena-Vodanovic, RPTLancaster, CA 935341790903995
  3. Cheryl Cronk, PTLancaster, CA 935341851376933
  4. Becky Dillon, P.T.Lancaster, CA 935341609824945
  5. Daniel Foss, PTLancaster, CA 935341669492823
  6. Drew Hartenstein, PTLancaster, CA 935341265467039
  7. Carol Hawkins, PTLancaster, CA 935341033194121
  8. Michelle Kim, PTLancaster, CA 935341699983288

Common questions

What is Douglas Chong, DPT's NPI number?

Douglas Chong, DPT's National Provider Identifier (NPI) is 1417164245, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Chong, DPT located?

The NPPES record lists a practice address at 43112 15TH St W, Lancaster, CA, 93534. Phone: (661) 726-2463. Providers update this record themselves, so call before visiting.

How can I verify Douglas Chong, DPT's license?

NPPES lists California license number 21488, as entered by the provider. 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. 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.