Jacqueline Maria Xavier, MMS PAC
Physician Assistant · Downey, CA
Jacqueline Maria Xavier, MMS PAC is a physician assistant with a practice address in Downey, California, and NPI 1366525768, issued on Oct 23, 2006. Check the license (California PA18332, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jacqueline Maria Xavier
- Credential
- MMS PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA18332 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7601 E Imperial Hwy, Downey, CA 90242
- Phone
- (562) 401-6074
- Enumerated
- Oct 23, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (562) 401-6247
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 7601 E Imperial Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aura Quinsay, NPFamily Nurse Practitioner1487814638
Verify Jacqueline Maria Xavier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA18332Check 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: $63.72
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Jacqueline Maria Xavier among 14,451 physician assistant records in California
Jacqueline Maria Xavier, MMS PAC 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2007 · 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).
49 physician assistant records list a practice address in Downey
They are 49 of the 3,607 NPPES records with a practice address in Downey, and 14,451 physician assistant records in California.
All 14,451 in California → Every provider in Downey → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Hilarie Beattie, PADowney, CA 902421215053459
- Robert Boucher, PADowney, CA 902421144364340
- Chris Ediss, PA-CDowney, CA 902421639374671
- Deniche Francis, PA-CDowney, CA 902421205044104
- Dudley FukunagaDowney, CA 902421629219282
- Mondana Hatzidakis, PA-CDowney, CA 902421689820037
- Joan McCormac, PACDowney, CA 902421457556490
- Roberto Mendoza, P.A.Downey, CA 902421669403150
Common questions
What is Jacqueline Maria Xavier, MMS PAC's NPI number?
Jacqueline Maria Xavier, MMS PAC's National Provider Identifier (NPI) is 1366525768, issued on Oct 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jacqueline Maria Xavier, MMS PAC located?
The NPPES record lists a practice address at 7601 E Imperial Hwy, Downey, CA, 90242. Phone: (562) 401-6074. Providers update this record themselves, so call before visiting.
How can I verify Jacqueline Maria Xavier, MMS PAC's license?
NPPES lists California license number PA18332, 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.