Javier Estefan Valencia Cervantes, PA-C
Physician Assistant · Oxnard, CA
Javier Estefan Valencia Cervantes, PA-C is a physician assistant with a practice address in Oxnard, California, and NPI 1730712134, issued on Feb 13, 2020. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Javier Estefan Valencia Cervantes
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 1266 Rubio Cir, Oxnard, CA 93030
- Phone
- (805) 280-6531
- Enumerated
- Feb 13, 2020
- Record last updated
- Feb 13, 2020 (not updated in 6 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 Javier Estefan Valencia Cervantes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average physician assistant in 2024
23 Medicare Part D claims, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Javier Estefan Valencia Cervantes among 14,451 physician assistant records in California
Javier Estefan Valencia Cervantes, PA-C 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 2020, is newer than 62% of them.
- NPI issued2020 · 62% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2020 · 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
- Andrew Armstrong, PA-C, MPASOxnard, CA 930301306196316
- Nicolas Dejong, PA-COxnard, CA 930301902204803
- Joanne Deprisco, P.A.Oxnard, CA 930301275627358
- Michelle Fishman, PA-COxnard, CA 930301689838609
- Alexander Jonusas, PA-COxnard, CA 930301427275833
- Kathryn Lynch, PA-COxnard, CA 930301194011973
- Julie Morantz, PA-COxnard, CA 930301457611667
- Janis Parkhurst, PA-COxnard, CA 930301861435067
Common questions
What is Javier Estefan Valencia Cervantes, PA-C's NPI number?
Javier Estefan Valencia Cervantes, PA-C's National Provider Identifier (NPI) is 1730712134, issued on Feb 13, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Javier Estefan Valencia Cervantes, PA-C located?
The NPPES record lists a practice address at 1266 Rubio Cir, Oxnard, CA, 93030. Phone: (805) 280-6531. Providers update this record themselves, so call before visiting.
How can I verify Javier Estefan Valencia Cervantes, PA-C's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Javier Estefan Valencia Cervantes, PA-C prescribe under Medicare Part D?
In 2024, Javier Estefan Valencia Cervantes, PA-C had 23 Medicare Part D claims; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.