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ANITA MARIE HATTENDORF LCSW
NPI 1144422437
Social Worker - Clinical in Elk Grove, CA

Active since May 31, 2007PECOS EnrolledAccepts Medicare Assignment
8861 WILLIAMSON DR STE 40, ELK GROVE, CA 95624(916) 685-5258(916) 670-7880 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Anita Marie Hattendorf Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANITA MARIE HATTENDORF LCSW (NPI 1144422437) is an individual clinical provider in Elk Grove, California, licensed in California (LCS19498) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1144422437
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameANITA MARIE HATTENDORFCredential: LCSW
Location Address8861 WILLIAMSON DR STE 40Elk Grove, CA 95624-1878
Mailing Address8861 Williamson Dr Ste 40Elk Grove, CA 95624-1878 · (916) 685-5258 · Fax (916) 670-7880
Phone(916) 685-5258
Fax(916) 670-7880
Sole ProprietorYes
Medical School CMSOtherGraduated 1992
Enumeration DateMay 31, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1144422437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · LCS19498
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
8861 WILLIAMSON DR STE 40, Elk Grove, CA 95624
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Anita Marie Hattendorf Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628159639
PECOS Enrollment IDI20080227000135
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
574 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95624 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $60.44 – $180.85
Typical copayment $0.00 (range $15.11 – $45.21)
Most-billed visit code NA
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MINDHAVEN HOLISTIC ABA LLC
Behavior Analyst
8861 WILLIAMSON DR STE 40
ELK GROVE, CA 95624
Sacramento County (404) 246-3292
SABRENA JEANETTE SWAIN LMFT
Marriage & Family Therapist
8861 WILLIAMSON DR STE 40
ELK GROVE, CA 95624
Sacramento County (916) 685-5258
MS. SARAH YNEZ VAN BUREN LCSW
Counselor (Mental Health)
8861 WILLIAMSON DR STE 40
ELK GROVE, CA 95624
Sacramento County (916) 685-5258
EVERBLOOM ABA SERVICES LLC
Behavior Analyst
8861 WILLIAMSON DR STE 40
ELK GROVE, CA 95624
Sacramento County (916) 414-9210

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Anita Hattendorf's NPI number?

The NPI number for Anita Hattendorf is 1144422437. It was assigned to this individual provider in the NPPES registry on May 31, 2007.

Where is Anita Hattendorf located?

Anita Hattendorf practices at 8861 Williamson Dr Ste 40, Elk Grove, CA 95624. The listed phone number is (916) 685-5258.

What is Anita Hattendorf's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Anita Hattendorf enrolled in Medicare?

Yes. Anita Hattendorf is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Anita Hattendorf was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.