Karen Moos
School Social Worker · Sunnyvale, CA
Karen Moos is a school social worker with a practice address in Sunnyvale, California, and NPI 1255492872, issued on Dec 13, 2006. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Karen Moos
- Primary taxonomy
- School Social Worker 1041S0200X
- Practice location
- 589 W Fremont Ave, Sunnyvale, CA 94087
- Phone
- (408) 522-2288
- Enumerated
- Dec 13, 2006
- Record last updated
- Sep 5, 2025
- Entity
- Type 1 · individual
8 nearest school social worker records → All 790 in California → Look up another NPI →
Also registered at 589 W Fremont Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karen Moos 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
Karen Moos among 790 school social worker records in California
Karen Moos is one of 790 school social worker records with a practice address in California. under 1% 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 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 99% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041S0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
School Social Worker providers in California
There are 790 school social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 790 in California → Every provider in Sunnyvale → School Social Worker nationwide →
The 8 school social worker records with the nearest ZIP codes
- Kimberly Carvallison, LCSWSunnyvale, CA 940871760526818
- Cynthia PattersonSunnyvale, CA 940871326802380
- Rachel Boone, LCSWSunnyvale, CA 940861053713909
- Sierra Hawthorne, MSWSunnyvale, CA 940891407610470
- Diana Johnson, LCSWSunnyvale, CA 940851992137269
- Gladys Mazariegos, LCSWSunnyvale, CA 940851699539650
- Michael Geier, LCSWSan Francisco, CA 941021548134430
- Erika Irby, MSWSan Francisco, CA 941021396955480
Common questions
What is Karen Moos's NPI number?
Karen Moos's National Provider Identifier (NPI) is 1255492872, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Moos located?
The NPPES record lists a practice address at 589 W Fremont Ave, Sunnyvale, CA, 94087. Phone: (408) 522-2288. Providers update this record themselves, so call before visiting.
How can I verify Karen Moos's license?
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.