NPPES file of Aug 9, 2026

Anita Marie Hattendorf, LCSW

Clinical Social Worker · Elk Grove, CA

Anita Marie Hattendorf, LCSW is a clinical social worker with a practice address in Elk Grove, California, and NPI 1144422437, issued on May 31, 2007. Check the license (California LCS19498, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1144422437
Name
Anita Marie Hattendorf
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCS19498 CA
Self-reported in NPPES; status is on the state search
Practice location
8861 Williamson Dr Ste 40, Elk Grove, CA 95624
Phone
(916) 685-5258
Enumerated
May 31, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(916) 670-7880
Medicare enrollment
Enrolled (PECOS I20080227000135); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 8861 Williamson Dr Ste 40

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

  1. Sabrena Swain, LMFTMarriage & Family Therapist1649291170
  2. Sarah Van Buren, LCSWMental Health Counselor1821323627

Verify Anita Marie Hattendorf 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 LCS19498
    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

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Anita Marie Hattendorf among 36,261 clinical social worker records in California

Anita Marie Hattendorf, 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 not. Its NPI, issued in 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 76% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated1992 · median 2012 among the 4,008 with a school on file
  • Record last updated2007 · 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).

103 clinical social worker records list a practice address in Elk Grove

They are 103 of the 3,596 NPPES records with a practice address in Elk Grove, and 36,261 clinical social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Cynthia Ahnin, LCSWElk Grove, CA 956241639453111
  2. Ann Burke, L.C.S.W.Elk Grove, CA 956241407868623
  3. Michelle CeylanElk Grove, CA 956241306165006
  4. Stephanie Ekross, LCSWElk Grove, CA 956241336402635
  5. Cynthia Guilford, MSWElk Grove, CA 956241710325915
  6. Pamela Kozlow, LCSWElk Grove, CA 956241992900153
  7. Wynetta Martin, LCSWElk Grove, CA 956241255533220
  8. Vanessa Potier Watts, LCSWElk Grove, CA 956241336472026

Common questions

What is Anita Marie Hattendorf, LCSW's NPI number?

Anita Marie Hattendorf, LCSW's National Provider Identifier (NPI) is 1144422437, issued on May 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Anita Marie Hattendorf, LCSW located?

The NPPES record lists a practice address at 8861 Williamson Dr Ste 40, Elk Grove, CA, 95624. Phone: (916) 685-5258. Providers update this record themselves, so call before visiting.

How can I verify Anita Marie Hattendorf, LCSW's license?

NPPES lists California license number LCS19498, 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.