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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. NATE NEWMAN PH.D.
NPI 1558359331
Social Worker - Clinical in Westlake Village, CA

Active since October 06, 2005PECOS Enrolled
4055 THOUSAND OAKS BLVD, SUITE 215, WESTLAKE VILLAGE, CA 91362(818) 596-2069(818) 225-9755 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Nate Newman Ph.d. NPPES

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

DR. NATE NEWMAN PH.D. (NPI 1558359331) is an individual clinical provider in Westlake Village, California, licensed in California (LCS10217) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558359331
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDR. NATE NEWMANCredential: PH.D.
Location Address4055 THOUSAND OAKS BLVD, SUITE 215Westlake Village, CA 91362-3600
Mailing Address4055 Thousand Oaks Blvd, Suite 215Westlake Village, CA 91362-3600 · (818) 596-2069 · Fax (818) 225-9755
Phone(818) 596-2069
Fax(818) 225-9755
Sole ProprietorNo
Enumeration DateOctober 6, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1558359331 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 · LCS10217
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.
4055 THOUSAND OAKS BLVD, Westlake Village, CA 91362
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nate Newman Ph.d. 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 91362 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 $62.32 – $185.36
Typical copayment $0.00 (range $15.58 – $46.34)
Most-billed visit code NA
Established Patient
$77.11 typical visit price
range $20.68 – $151.85
Typical copayment $19.27 (range $5.17 – $37.96)
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 2

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

NATE NEWMAN PH D BCD LCSW PC
Community/Behavioral Health
4055 THOUSAND OAKS BLVD, SUITE 215
WESTLAKE VILLAGE, CA 91362
Ventura County (818) 596-2069
DR. KIMBERLY DEWING ROBBINS PSY.D.
Psychologist (Clinical)
4055 THOUSAND OAKS BLVD, 215
WESTLAKE, CA 91362
Ventura County (818) 371-4382

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 Nate Newman's NPI number?

The NPI number for Nate Newman is 1558359331. It was assigned to this individual provider in the NPPES registry on October 6, 2005.

Where is Nate Newman located?

Nate Newman practices at 4055 Thousand Oaks Blvd Suite 215, Westlake Village, CA 91362. The listed phone number is (818) 596-2069.

What is Nate Newman's specialty?

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

Is Nate Newman enrolled in Medicare?

Yes. Nate Newman is registered in the Medicare PECOS enrollment system.

What insurance does Nate Newman accept?

Health plans from Providence Health Plan list Nate Newman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Nate Newman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.