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MRS. CHIH-LIN STEPHENS LCSW
NPI 1609927714
Social Worker - Clinical in Temecula, CA

Active since January 15, 2007PECOS Enrolled
32605 TEMECULA PKWY STE 206, TEMECULA, CA 92592(951) 970-0002 Get Directions Write a Review

NPPES record last updated: November 29, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Chih-lin Stephens Lcsw NPPES

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

MRS. CHIH-LIN STEPHENS LCSW (NPI 1609927714) is an individual clinical provider in Temecula, California and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609927714
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. CHIH-LIN STEPHENSCredential: LCSW
Location Address32605 TEMECULA PKWY STE 206Temecula, CA 92592-6839
Mailing Address41390 Rue JadotTemecula, CA 92591-4954 · (951) 970-0002 · Fax (951) 699-0569
Phone(951) 970-0002
Sole ProprietorYes
Enumeration DateJanuary 15, 2007
Last NPPES UpdateNovember 29, 2024
NPPES CertifiedNovember 21, 2024
✔ NPI 1609927714 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
32605 TEMECULA PKWY STE 206, Temecula, CA 92592
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Chih-lin Stephens Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Chih-lin Stephens reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sud Specialty Group - Ca
386 mi
Addiction Medicine
4633 OLD IRONSIDES DR STE 304
Santa Clara, CA 95054
  • Reassigned Medicare billing, California enrollment
  • 1,607 clinicians in this Medicare group
NPI 1972138238 (323) 205-7088

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92592 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 $59.60 – $179.42
Typical copayment $0.00 (range $14.90 – $44.85)
Most-billed visit code NA
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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.

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 Chih-lin Stephens's NPI number?

The NPI number for Chih-lin Stephens is 1609927714. It was assigned to this individual provider in the NPPES registry on January 15, 2007.

Where is Chih-lin Stephens located?

Chih-lin Stephens practices at 32605 Temecula Pkwy Ste 206, Temecula, CA 92592. The listed phone number is (951) 970-0002.

What is Chih-lin Stephens's specialty?

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

Is Chih-lin Stephens enrolled in Medicare?

Yes. Chih-lin Stephens is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Chih-lin Stephens's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chih-lin Stephens reassigns Medicare benefits to Sud Specialty Group - Ca (Santa Clara, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Chih-lin Stephens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Chih-lin Stephens was last updated on November 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.