NPPES file of Aug 9, 2026

Haig John Dadaian, DPT

Sports Physical Therapist · Tarzana, CA

Haig John Dadaian, DPT is a sports physical therapist with a practice address in Tarzana, California, and NPI 1801433651, issued on Nov 27, 2019. Check the license (California 141887822, as entered in NPPES) 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
1801433651
Name
Haig John Dadaian
Credential
DPT
Primary taxonomy
Sports Physical Therapist 2251S0007X
License number
141887822 CA
Self-reported in NPPES; status is on the state search
Practice location
18411 Clark St Ste 302, Tarzana, CA 91356
Phone
(818) 501-7276
Enumerated
Nov 27, 2019
Record last updated
Nov 27, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200304000550); 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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8 nearest sports physical therapist records → All 111 in California → Look up another NPI →

Also registered at 18411 Clark St Ste 302

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

  1. Sean Dennis, PTAPhysical Therapy Assistant1871242446
  2. Ever Gallardo, PTAPhysical Therapy Assistant1760130140
  3. Ernest Gyolchyan, DPTPhysical Therapist1275226524
  4. Rachel Quan, PT, DPTSports Physical Therapist1134897507
  5. Sumit Rana, M.D.Adult Reconstructive Orthopaedic Surgery Physician1699925768
  6. Joshua Scott, M.D.Pediatric Sports Medicine Physician1740218155

Verify Haig John Dadaian 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 141887822    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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Bills Medicare through one group practice

  1. Rehab Specialists IncEncino, CA

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

Haig John Dadaian among 111 sports physical therapist records in California

Haig John Dadaian, DPT is one of 111 sports 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 2019, is newer than 58% of them.

  • NPI issued2019 · 58% of these records are older, 34% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated2019 · median 2017 among the 40 with a school on file
  • Record last updated2019 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2251S0007X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Physical Therapist providers in California

There are 111 sports physical therapist records in California.

All 111 in California → Every provider in Tarzana → Sports Physical Therapist nationwide →

The 8 sports physical therapist records with the nearest ZIP codes

  1. Rachel Quan, PT, DPTTarzana, CA 913561134897507
  2. Max SterensonTarzana, CA 913561033665831
  3. Rajpal Brar, DPTValencia, CA 913551396207544
  4. Jennifer Sligo, DPTThousand Oaks, CA 913601740884394
  5. Kelsea Mills, DPTThousand Oaks, CA 913201225860703
  6. Chris Glibert, PT, DPT, CSCS, CPTCalabasas, CA 913021083042147
  7. Scott Freedman, PTAgoura Hills, CA 913011922376607
  8. Stephanie HongAgoura Hills, CA 913011922417716

Common questions

What is Haig John Dadaian, DPT's NPI number?

Haig John Dadaian, DPT's National Provider Identifier (NPI) is 1801433651, issued on Nov 27, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Haig John Dadaian, DPT located?

The NPPES record lists a practice address at 18411 Clark St Ste 302, Tarzana, CA, 91356. Phone: (818) 501-7276. Providers update this record themselves, so call before visiting.

How can I verify Haig John Dadaian, DPT's license?

NPPES lists California license number 141887822, 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. 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.