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EARNESTINE WILLIAMS SIMPSON MSW, LCSW
NPI 1124416771
Social Worker - Clinical in Cinnaminson, NJ

Active since January 06, 2015PECOS Enrolled
101 ROUTE 130 S BLDG SUITE9, CINNAMINSON, NJ 08077(856) 866-8795 Get Directions Write a Review

NPPES record last updated: November 26, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Earnestine Williams Simpson Msw, Lcsw NPPES

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

EARNESTINE WILLIAMS SIMPSON MSW, LCSW (NPI 1124416771) is an individual clinical provider in Cinnaminson, New Jersey, licensed in New Jersey (44SCO4570800) and active in the NPI registry since January 2015. She is enrolled in Medicare PECOS and is a graduate of Other (1971).

NPPES Registry Identity

NPI1124416771
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameEARNESTINE WILLIAMS SIMPSONCredential: MSW, LCSW
Location Address101 ROUTE 130 S BLDG SUITE9Cinnaminson, NJ 08077-2845
Mailing Address101 Route 130 S Bldg Suite9Cinnaminson, NJ 08077-2845 · (856) 866-8795
Phone(856) 866-8795
Sole ProprietorNo
Medical School CMSOtherGraduated 1971
Enumeration DateJanuary 6, 2015
Last NPPES UpdateNovember 26, 2019
✔ NPI 1124416771 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 NJ · 44SCO4570800
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.
101 ROUTE 130 S BLDG SUITE9, Cinnaminson, NJ 08077
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Other Identifiers 1

Medicaid0020516NJ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Earnestine Williams Simpson Msw, Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID547246845
PECOS Enrollment IDI20040628000469
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 Earnestine Simpson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Elsa Enterprises PC
6.6 mi
Clinical
307B MITTEN LN
Mount Laurel, NJ 08054
  • Reassigned Medicare billing, New Jersey enrollment
NPI 1831573377 (856) 296-2825

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 08077 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 $61.59 – $185.05
Typical copayment $0.00 (range $15.39 – $46.26)
Most-billed visit code NA
Established Patient
$76.45 typical visit price
range $20.08 – $150.98
Typical copayment $19.11 (range $5.02 – $37.74)
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 Earnestine Simpson's NPI number?

The NPI number for Earnestine Simpson is 1124416771. It was assigned to this individual provider in the NPPES registry on January 6, 2015.

Where is Earnestine Simpson located?

Earnestine Simpson practices at 101 Route 130 S Bldg Suite9, Cinnaminson, NJ 08077. The listed phone number is (856) 866-8795.

What is Earnestine Simpson's specialty?

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

Is Earnestine Simpson enrolled in Medicare?

Yes. Earnestine Simpson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Earnestine Simpson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Earnestine Simpson reassigns Medicare benefits to Elsa Enterprises PC (Mount Laurel, NJ). 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 Earnestine 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 Earnestine Simpson was last updated on November 26, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.