NPPES file of Aug 9, 2026

Olivia McKenzie, PTA

Physical Therapy Assistant · Oakland, CA

Olivia McKenzie, PTA is a physical therapy assistant with a practice address in Oakland, California, and NPI 1831725969, issued on Mar 20, 2020. Check the license 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
1831725969
Name
Olivia McKenzie
Credential
PTA
Primary taxonomy
Physical Therapy Assistant 225200000X
Practice location
6116 Medau PL, Oakland, CA 94611
Phone
(510) 256-5811
Enumerated
Mar 20, 2020
Record last updated
Mar 20, 2020 (not updated in 6 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 6116 Medau PL

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

  1. Jared Amgott-Kwan, PTAPhysical Therapy Assistant1861004459
  2. Roland Bigornia, PTAPhysical Therapy Assistant1659908598
  3. Kelsey Feulner, DPTOrthopedic Physical Therapist1316496854
  4. Andy Huynh, PT, DPTPhysical Therapist1558905109
  5. Murphy Keller, PTAPhysical Therapy Assistant1356001648
  6. Ray John Mago, PTPhysical Therapist1033595095

Verify Olivia McKenzie 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
Find the California license search

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Olivia McKenzie among 3,554 physical therapy assistant records in California

Olivia McKenzie, PTA is one of 3,554 physical therapy assistant records with a practice address in California. under 1% 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 2020, is newer than 56% of them.

  • NPI issued2020 · 56% of these records are older, 39% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Therapy Assistant providers in California

There are 3,554 physical therapy assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physical therapy assistant records with the nearest ZIP codes

  1. Jared Amgott-Kwan, PTAOakland, CA 946111861004459
  2. Roland Bigornia, PTAOakland, CA 946111659908598
  3. Walmaria CaldasOakland, CA 946111689331712
  4. Murphy Keller, PTAOakland, CA 946111356001648
  5. Henry NguyenOakland, CA 946111003318270
  6. Kimberly Nunez, BSOakland, CA 946111194491894
  7. Carly Pon, PTAOakland, CA 946111558851535
  8. Adam Quezon, PTAOakland, CA 946111790241503

Common questions

What is Olivia McKenzie, PTA's NPI number?

Olivia McKenzie, PTA's National Provider Identifier (NPI) is 1831725969, issued on Mar 20, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Olivia McKenzie, PTA located?

The NPPES record lists a practice address at 6116 Medau PL, Oakland, CA, 94611. Phone: (510) 256-5811. Providers update this record themselves, so call before visiting.

How can I verify Olivia McKenzie, PTA'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. 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.