NPPES file of Aug 9, 2026

Rocio Castro Rosas, LCSW

Clinical Social Worker · Marysville, CA

Rocio Castro Rosas, LCSW is a clinical social worker with a practice address in Marysville, California, and NPI 1184952103, issued on Dec 2, 2009. Check the license (California 68066, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184952103
Name
Rocio Castro Rosas
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
68066 CA
Self-reported in NPPES; status is on the state search
Practice location
5730 Packard Ave Ste 500, Marysville, CA 95901
Phone
(530) 741-3242
Enumerated
Dec 2, 2009
Record last updated
Feb 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20171006002080); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5730 Packard Ave Ste 500

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zainab Ajeena, MDPediatrics Physician1679832091
  2. Muna Burlakoti, MSN-FNPPrimary Care Nurse Practitioner1841933322
  3. Eribert Cayaba, NP-CFamily Nurse Practitioner1629589742
  4. Russell Heckburn, MDFamily Medicine Physician1518617919
  5. Jose Hernandez, PA-CPhysician Assistant1619565363
  6. Michael Neal, D.O.Hospitalist Physician1932137460

Verify Rocio Castro Rosas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 68066
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Peach Tree HealthcareMarysville, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Rocio Castro Rosas among 36,261 clinical social worker records in California

Rocio Castro Rosas, 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 2009, is newer than 28% of them.

  • NPI issued2009 · 28% of these records are older, 69% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2011 · median 2012 among the 4,008 with a school on file
  • Record last updated2020 · 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).

24 clinical social worker records list a practice address in Marysville

They are 24 of the 708 NPPES records with a practice address in Marysville, and 36,261 clinical social worker records in California.

The 8 clinical social worker records with the nearest ZIP codes

  1. Theresa Boswell, LCSWMarysville, CA 959011376749598
  2. Dustina Cordero, LCSWMarysville, CA 959011861528176
  3. Elva CortezMarysville, CA 959011306990130
  4. Stacy Davenport, L.C.S.W.La Mesa, CA 959011275628893
  5. Thomas GalvinMarysville, CA 959011649260670
  6. Melissa Greenidge, MSWMarysville, CA 959011336249176
  7. Lisa Lopez BarajasMarysville, CA 959011568885093
  8. Jane Myers, LCSWMarysville, CA 959011538284880

Common questions

What is Rocio Castro Rosas, LCSW's NPI number?

Rocio Castro Rosas, LCSW's National Provider Identifier (NPI) is 1184952103, issued on Dec 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Rocio Castro Rosas, LCSW located?

The NPPES record lists a practice address at 5730 Packard Ave Ste 500, Marysville, CA, 95901. Phone: (530) 741-3242. Providers update this record themselves, so call before visiting.

How can I verify Rocio Castro Rosas, LCSW's license?

NPPES lists California license number 68066, 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.