NPPES file of Aug 9, 2026

Monica Camille Haimowitz, LCSW

Clinical Social Worker · Santa Rosa, CA

Monica Camille Haimowitz, LCSW is a clinical social worker with a practice address in Santa Rosa, California, and NPI 1346392180, issued on Jan 18, 2007. Check the license (California LCS 11927, 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
1346392180
Name
Monica Camille Haimowitz
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS 11927 CA
Self-reported in NPPES; status is on the state search
Practice location
401 Bicentennial Way, Santa Rosa, CA 95403
Phone
(707) 571-4120
Enumerated
Jan 18, 2007
Record last updated
Jul 30, 2026
Medicare enrollment
Enrolled (PECOS I20250624001890); may accept 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.
Download card Updates feed

Also registered at 401 Bicentennial Way

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

  1. Anna Ackerman, RNRegistered Nurse1376409409
  2. Patricia AdamsPhysical Therapist1124971825
  3. Hugo Aguilar, PHARMDPharmacist1992389134
  4. Heather Aiello, OTR/LOccupational Therapist1851155022
  5. Sandra Akrawi, REGISTERED DIETITIANRegistered Dietitian1790821031
  6. Miguel Alcala, LCSWClinical Social Worker1629857891

Verify Monica Camille Haimowitz 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 LCS 11927
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Sonoma Valley Community Health CenterSonoma, CA

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

Monica Camille Haimowitz among 36,261 clinical social worker records in California

Monica Camille Haimowitz, 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 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 76% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1982 · median 2012 among the 4,008 with a school on file
  • Record last updated2026 · 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).

254 clinical social worker records list a practice address in Santa Rosa

They are 254 of the 6,884 NPPES records with a practice address in Santa Rosa, and 36,261 clinical social worker records in California.

The 8 clinical social worker records with the nearest ZIP codes

  1. Loralee Carter, LCSWSanta Rosa, CA 954031497823298
  2. Cinzia Garvin, MPH, LCSWSanta Rosa, CA 954031831264845
  3. Marcia Gomez, LCSWSanta Rosa, CA 954031487708590
  4. Maria Gonzalez Leou, LCSWSanta Rosa, CA 954031992857908
  5. Mickie Nelson, LCSWSanta Rosa, CA 954031972665305
  6. Kitti Perry, L.C.S.W.Santa Rosa, CA 954031710964630
  7. Kirsti Perry, LCSWSanta Rosa, CA 954031740346329
  8. William Roby, L.C.S.W.Santa Rosa, CA 954031487729844

Common questions

What is Monica Camille Haimowitz, LCSW's NPI number?

Monica Camille Haimowitz, LCSW's National Provider Identifier (NPI) is 1346392180, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Monica Camille Haimowitz, LCSW located?

The NPPES record lists a practice address at 401 Bicentennial Way, Santa Rosa, CA, 95403. Phone: (707) 571-4120. Providers update this record themselves, so call before visiting.

How can I verify Monica Camille Haimowitz, LCSW's license?

NPPES lists California license number LCS 11927, 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.