Tim Ho
Physician Assistant · Oxnard, CA
Tim Ho is a physician assistant with a practice address in Oxnard, California, and NPI 1881064988, issued on Oct 1, 2015. Check the license (California 52834, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tim Ho
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 52834 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4621 Frost Dr, Oxnard, CA 93033
- Phone
- (310) 579-7901
- Enumerated
- Oct 1, 2015
- Record last updated
- Oct 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify Tim Ho in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 52834Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $263.53
2 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Tim Ho among 14,451 physician assistant records in California
Tim Ho is one of 14,451 physician assistant records with a practice address in California. 75% 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 41% of them.
- NPI issued2015 · 41% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2015 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
69 physician assistant records list a practice address in Oxnard
They are 69 of the 3,211 NPPES records with a practice address in Oxnard, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Oxnard → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Etienne ArmijoOxnard, CA 930331093586067
- Christine Camara, P.A.Oxnard, CA 930331154333052
- Shubh DhruvOxnard, CA 930331477329381
- Krystine ForbesOxnard, CA 930331215704127
- Eeman Hasan, PA-COxnard, CA 930331659932606
- Ryan Kennedy, PA-COxnard, CA 930331487147013
- Christopher Lam, PA-COxnard, CA 930331114144839
- Alejandra Mazzarelli, PA-COxnard, CA 930331669988556
Common questions
What is Tim Ho's NPI number?
Tim Ho's National Provider Identifier (NPI) is 1881064988, issued on Oct 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Tim Ho located?
The NPPES record lists a practice address at 4621 Frost Dr, Oxnard, CA, 93033. Phone: (310) 579-7901. Providers update this record themselves, so call before visiting.
How can I verify Tim Ho's license?
NPPES lists California license number 52834, 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.
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.