Arlene Schmidt, R.N.
Registered Nurse · Redwood City, CA
Arlene Schmidt, R.N. is a registered nurse with a practice address in Redwood City, California, and NPI 1801920210, issued on Mar 15, 2007. Check the license (California 347590, 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
- Arlene Schmidt
- Credential
- R.N.
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 347590 CA
Self-reported in NPPES; status is on the state search - Practice location
- 643 Bair Island RD, Redwood City, CA 94063
- Phone
- (650) 306-1100
- Enumerated
- Mar 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (650) 306-1104
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 13,506 in California → Look up another NPI →
Also registered at 643 Bair Island RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Arlene Schmidt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 347590Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Arlene Schmidt among 13,506 registered nurse records in California
Arlene Schmidt, R.N. 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 2007, is newer than 3% of them.
- NPI issued2007 · 3% of these records are older, 89% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2007 · 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).
68 registered nurse records list a practice address in Redwood City
They are 68 of the 2,795 NPPES records with a practice address in Redwood City, and 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 Redwood City → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Janice KleinRedwood City, CA 940631831214238
- Ioulia Matyssik, RNRedwood City, CA 940631063543304
- Joan Medina, CRNARedwood City, CA 940631982760732
- Marjorie Murphy, RNRedwood City, CA 940631902034192
- Soraya Nuno, R.N.Redwood City, CA 940631073732483
- Zhenyzng Qian, R.N.Redwood City, CA 940631285768697
- Karrie Rennick, R.N.Redwood City, CA 940631053461558
- Raye Richardson, RNRedwood City, CA 940631497832034
Common questions
What is Arlene Schmidt, R.N.'s NPI number?
Arlene Schmidt, R.N.'s National Provider Identifier (NPI) is 1801920210, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Arlene Schmidt, R.N. located?
The NPPES record lists a practice address at 643 Bair Island RD, Redwood City, CA, 94063. Phone: (650) 306-1100. Providers update this record themselves, so call before visiting.
How can I verify Arlene Schmidt, R.N.'s license?
NPPES lists California license number 347590, 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.