NPPES file of Aug 9, 2026

Jonas Holzer, P.T.

Physical Therapist · Phoenix, AZ

Jonas Holzer, P.T. is a physical therapist with a practice address in Phoenix, Arizona, and NPI 1053394924, issued on Nov 23, 2005. Check the license (Arizona 4333, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053394924
Name
Jonas Holzer
Credential
P.T.
Primary taxonomy
Physical Therapist 225100000X
License number
4333 AZ
Self-reported in NPPES; status is on the state search
Practice location
5777 E Mayo Blvd, Phoenix, AZ 85054
Phone
(480) 301-8000
Enumerated
Nov 23, 2005
Record last updated
Oct 16, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070329000217); 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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Also registered at 5777 E Mayo Blvd

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

  1. Oluseyi AbidoyeHematology & Oncology Physician1780211029
  2. Neera Agrwal, M.D.Internal Medicine Physician1992780522
  3. Maria Aguilar, MDNeurology Physician1518924190
  4. Sophia Aguirre, MDEmergency Medicine Physician1285384859
  5. Erin Alexander, MS, MSGenetic Counselor (M.S.)1487541595
  6. Nneoma Alozie, MDInternal Medicine Physician1912642695

Verify Jonas Holzer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 4333
    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 Arizona 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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The practice group's MIPS final score for 2023 (Medicare payment program): 78.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score69.1
  2. Costout of 100 · 30%59.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Mayo Clinic ArizonaScottsdale, AZ

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

Jonas Holzer among 5,351 physical therapist records in Arizona

Jonas Holzer, P.T. is one of 5,351 physical therapist records with a practice address in Arizona. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1998 · median 2018 among the 2,172 with a school on file
  • Record last updated2020 · 54% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,034 physical therapist records list a practice address in Phoenix

They are 1,034 of the 31,399 NPPES records with a practice address in Phoenix, and 5,351 physical therapist records in Arizona.

The 8 physical therapist records with the nearest ZIP codes

  1. Charles Clark, P.T.Phoenix, AZ 850541043293681
  2. Heather Collins, P.T.Phoenix, AZ 850541568445179
  3. Peder Dahl, P.T.Phoenix, AZ 850541740263375
  4. Stephanie Hamilton, P.T.Phoenix, AZ 850541073596946
  5. Yvonne Harrison, P.T.Phoenix, AZ 850541669455333
  6. Susan Hooley, P.T.Phoenix, AZ 850541134102924
  7. Pamela Kline, P.T.Phoenix, AZ 850541679556468
  8. Paul Nelson, P.T.Phoenix, AZ 850541588650121

Common questions

What is Jonas Holzer, P.T.'s NPI number?

Jonas Holzer, P.T.'s National Provider Identifier (NPI) is 1053394924, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jonas Holzer, P.T. located?

The NPPES record lists a practice address at 5777 E Mayo Blvd, Phoenix, AZ, 85054. Phone: (480) 301-8000. Providers update this record themselves, so call before visiting.

How can I verify Jonas Holzer, P.T.'s license?

NPPES lists Arizona license number 4333, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

What is Jonas Holzer, P.T.'s MIPS final score?

The 2023 MIPS final score is 78.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.