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DENNIS WANG LCSW
NPI 1316431810
Social Worker - Clinical in Sunnyvale, CA

Active since June 18, 2018PECOS Enrolled
333 W EL CAMINO REAL STE 280, SUNNYVALE, CA 94087(855) 501-1004 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 1, 2021, Jun 25, 2021, Jun 26, 2018 and 1 more (4 updates tracked since 2018).

About Dennis Wang Lcsw NPPES

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

DENNIS WANG LCSW (NPI 1316431810) is an individual clinical provider in Sunnyvale, California, licensed in California (102035) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316431810
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDENNIS WANGCredential: LCSW
Location Address333 W EL CAMINO REAL STE 280Sunnyvale, CA 94087-8127
Mailing Address3835 N Freeway Blvd Ste 100Sacramento, CA 95834-1954
Phone(855) 501-1004
Sole ProprietorNo
Enumeration DateJune 18, 2018
Last NPPES UpdateJune 23, 20264 updates tracked since enumeration
NPPES CertifiedJune 23, 2026
✔ NPI 1316431810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 102035
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 83439 (CA)
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
333 W EL CAMINO REAL STE 280, Sunnyvale, CA 94087
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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 (PECOS)

Dennis Wang 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94087 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 $70.37 – $206.04
Typical copayment $0.00 (range $17.59 – $51.51)
Most-billed visit code NA
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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 3

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

HYUN KYUNG LEE MD
Psychiatry & Neurology (Psychiatry)
333 W EL CAMINO REAL STE 280
SUNNYVALE, CA 94087
Santa Clara County (855) 501-1004
JULIE LEIGH BAUER LMFT
Marriage & Family Therapist
333 W EL CAMINO REAL STE 280
SUNNYVALE, CA 94087
Santa Clara County (669) 201-3177
DR. SHAILI JAIN MD
Psychiatry & Neurology (Psychiatry)
333 W EL CAMINO REAL STE 280
SUNNYVALE, CA 94087
Santa Clara County (855) 501-1004

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 Dennis Wang's NPI number?

The NPI number for Dennis Wang is 1316431810. It was assigned to this individual provider in the NPPES registry on June 18, 2018.

Where is Dennis Wang located?

Dennis Wang practices at 333 W El Camino Real Ste 280, Sunnyvale, CA 94087. The listed phone number is (855) 501-1004.

What is Dennis Wang's specialty?

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

Is Dennis Wang enrolled in Medicare?

Yes. Dennis Wang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Dennis Wang was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.