Marybeth Ibarrientos
Registered Nurse · Santa Clara, CA
Marybeth Ibarrientos is a registered nurse with a practice address in Santa Clara, California, and NPI 1225990690, issued on Nov 24, 2025. Check the license (California 95277653, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marybeth Ibarrientos
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 95277653 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3050 Bowers Ave, Santa Clara, CA 95054
- Phone
- (408) 986-7777
- Enumerated
- Nov 24, 2025
- Record last updated
- Nov 24, 2025
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 13,506 in California → Look up another NPI →
Also registered at 3050 Bowers Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anand Singh, M.D.Adult Medicine Physician1982818415
Verify Marybeth Ibarrientos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95277653Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Marybeth Ibarrientos among 13,506 registered nurse records in California
Marybeth Ibarrientos is one of 13,506 registered nurse records with a practice address in California. 3% 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 2025, is newer than 80% of them.
- NPI issued2025 · 80% of these records are older, 10% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2025 · 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 163W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Registered Nurse providers in California
There are 13,506 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,506 in California → Every provider in Santa Clara → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Kathryn Miranda, RNSanta Clara, CA 950531740013259
- Vanessa Mae BalcazarSanta Clara, CA 950511679424626
- Han BuiSanta Clara, CA 950511376803783
- Jayne Callegan, RNSanta Clara, CA 950511922626134
- Spencer CookSanta Clara, CA 950511952135360
- Rory Demarco, REGISTERED NURSESanta Clara, CA 950511245936541
- Maria Dizon, RNSanta Clara, CA 950511073473070
- Winifred HwangSanta Clara, CA 950511376113944
Common questions
What is Marybeth Ibarrientos's NPI number?
Marybeth Ibarrientos's National Provider Identifier (NPI) is 1225990690, issued on Nov 24, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Marybeth Ibarrientos located?
The NPPES record lists a practice address at 3050 Bowers Ave, Santa Clara, CA, 95054. Phone: (408) 986-7777. Providers update this record themselves, so call before visiting.
How can I verify Marybeth Ibarrientos's license?
NPPES lists California license number 95277653, 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. 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.