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JOSHUA RYAN SIMPSON
NPI 1164030318
Social Worker - Clinical in Irwindale, CA

Active since July 14, 2020PECOS EnrolledAccepts Medicare Assignment
13001 RAMONA BLVD # 1, IRWINDALE, CA 91706(626) 337-3828 Get Directions Write a Review

NPPES record last updated: February 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 20, 2025, Jul 4, 2023, Aug 10, 2021 and 2 more (5 updates tracked since 2020).

About Joshua Ryan Simpson NPPES

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

JOSHUA RYAN SIMPSON (NPI 1164030318) is an individual clinical provider in Irwindale, California, licensed in California (128305) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in El Monte, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1164030318
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameJOSHUA RYAN SIMPSON
Location Address13001 RAMONA BLVD # 1Irwindale, CA 91706-3752
Mailing Address9864 Baldwin PlEl Monte, CA 91731-2202 · (626) 433-1311
Phone(626) 337-3828
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateJuly 14, 2020
Last NPPES UpdateFebruary 20, 20255 updates tracked since enumeration
NPPES CertifiedFebruary 19, 2025
✔ NPI 1164030318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 128305
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 102878 (CA)
Also ListedSocial WorkerTaxonomy 104100000X · License 128305 (CA)
Also ListedRehabilitation PractitionerTaxonomy 225400000X
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
13001 RAMONA BLVD # 1, Irwindale, CA 91706
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Secondary Practice Location 1

Location 19864 Baldwin PlEl Monte, CA 91731-2202 · Phone (626) 433-1311

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joshua Ryan Simpson 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 ID9436670908
PECOS Enrollment IDI20250313000513
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 Joshua Simpson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pacific Clinics
Same address
Community/Behavioral Health
13001 RAMONA BLVD STE H&I
Irwindale, CA 91706
  • Reassigned Medicare billing, California enrollment
  • 156 clinicians in this Medicare group
NPI 1124785654 (626) 337-3828

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 91706 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 $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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 2

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

GUADALUPE PALOS
Peer Specialist
13001 RAMONA BLVD # 1
IRWINDALE, CA 91706
Los Angeles County (626) 337-3828
SARA LISA GODINEZ
Student in an Organized Health Care Education/Training Program
13001 RAMONA BLVD # 1
IRWINDALE, CA 91706
Los Angeles County (626) 337-3828

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 Joshua Simpson's NPI number?

The NPI number for Joshua Simpson is 1164030318. It was assigned to this individual provider in the NPPES registry on July 14, 2020.

Where is Joshua Simpson located?

Joshua Simpson practices at 13001 Ramona Blvd # 1, Irwindale, CA 91706. The listed phone number is (626) 337-3828.

What is Joshua Simpson's specialty?

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

Is Joshua Simpson enrolled in Medicare?

Yes. Joshua Simpson 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.

Which organization bills Medicare for Joshua Simpson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Simpson reassigns Medicare benefits to Pacific Clinics (Irwindale, 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 Joshua Simpson'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 Joshua Simpson was last updated on February 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.