Caryn Nidelman-Rosen, LCSW
Clinical Social Worker · Carlsbad, CA
Caryn Nidelman-Rosen, LCSW is a clinical social worker with a practice address in Carlsbad, California, and NPI 1861760902, issued on Dec 4, 2011. Check the license (California LCS 10218, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caryn Nidelman-Rosen
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCS 10218 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6419 Gadwall CT, Carlsbad, CA 92011
- Phone
- (760) 431-0456
- Enumerated
- Dec 4, 2011
- Record last updated
- Dec 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210420000465); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 36,261 in California → Look up another NPI →
Verify Caryn Nidelman-Rosen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license LCS 10218Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Elizabeth Supportive Medical Specialists A Medical CorporationEscondido, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caryn Nidelman-Rosen among 36,261 clinical social worker records in California
Caryn Nidelman-Rosen, LCSW is one of 36,261 clinical social worker records with a practice address in California. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 34% of them.
- NPI issued2011 · 34% of these records are older, 62% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 11% of these records are
- Graduated1980 · median 2012 among the 4,008 with a school on file
- Record last updated2011 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
84 clinical social worker records list a practice address in Carlsbad
They are 84 of the 3,411 NPPES records with a practice address in Carlsbad, and 36,261 clinical social worker records in California.
All 36,261 in California → Every provider in Carlsbad → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Amber AnsariCarlsbad, CA 920111194441899
- Heather Davis, LCSWCarlsbad, CA 920111114032026
- Matti Dobbs, PH.DCarlsbad, CA 920111841442662
- Catherine Lamme, LCSWCarlsbad, CA 920111902235997
- Josephine SchenckCarlsbad, CA 920111760031199
- Colleen Woodall, LCSWCarlsbad, CA 920111861266447
- Janet Fagan, LCSWSan Diego, CA 920101073537726
- John Gonzales, LCSWCarlsbad, CA 920101689368847
Common questions
What is Caryn Nidelman-Rosen, LCSW's NPI number?
Caryn Nidelman-Rosen, LCSW's National Provider Identifier (NPI) is 1861760902, issued on Dec 4, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Caryn Nidelman-Rosen, LCSW located?
The NPPES record lists a practice address at 6419 Gadwall CT, Carlsbad, CA, 92011. Phone: (760) 431-0456. Providers update this record themselves, so call before visiting.
How can I verify Caryn Nidelman-Rosen, LCSW's license?
NPPES lists California license number LCS 10218, 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.