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DR. WILLIAM EDGAR CARR LCSW
NPI 1265871669
Social Worker - Clinical in Maplewood, NJ

Active since June 19, 2013PECOS EnrolledAccepts Medicare Assignment
2130 MILLBURN AVE, D1, MAPLEWOOD, NJ 07040(973) 592-1512 Get Directions Write a Review

NPPES record last updated: June 19, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. William Edgar Carr Lcsw NPPES

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

DR. WILLIAM EDGAR CARR LCSW (NPI 1265871669) is an individual clinical provider in Maplewood, New Jersey, licensed in New Jersey (44SC01131200) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS and is a graduate of Other (1991).

NPPES Registry Identity

NPI1265871669
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameDR. WILLIAM EDGAR CARRCredential: LCSW
Location Address2130 MILLBURN AVE, D1Maplewood, NJ 07040-3725
Mailing Address41 Watchung Plz, Suite 189Montclair, NJ 07042-4117 · (973) 592-1512
Phone(973) 592-1512
Sole ProprietorYes
Medical School CMSOtherGraduated 1991
Enumeration DateJune 19, 2013
✔ NPI 1265871669 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 · 44SC01131200
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.
2130 MILLBURN AVE, Maplewood, NJ 07040
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

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

Dr. William Edgar Carr Lcsw 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 ID6406177021
PECOS Enrollment IDI20150609000121
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 William Carr reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

250 Highland Ave LLC
Same address
Clinical
2115 MILLBURN AVENUE
Maplewood, NJ 07040
  • Reassigned Medicare billing, New Jersey enrollment
NPI 1093579039 (973) 592-1512

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 07040 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 $63.84 – $190.92
Typical copayment $0.00 (range $15.96 – $47.73)
Most-billed visit code NA
Established Patient
$79.09 typical visit price
range $20.97 – $155.92
Typical copayment $19.77 (range $5.24 – $38.98)
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 20

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

MR. MOSES MYERS JR. MS, LCADC,SAP
Counselor (Addiction (Substance Use Disorder))
2130 MILLBURN AVE, SUITE D1
MAPLEWOOD, NJ 07040
Essex County (908) 875-5123
AUNJULI A. HICKS LPC LIMITED LIABILITY COMPANY
Counselor (Mental Health)
2130 MILLBURN AVE, STE C8
MAPLEWOOD, NJ 07040
Essex County (908) 364-7611
MS. NATASHA NICKOLE MANNING PH.D., LPC
Counselor (Professional)
2130 MILLBURN AVE, SUITE D1
MAPLEWOOD, NJ 07040
Essex County (973) 536-7486
CLARA ALLISON
Massage Therapist
2130 MILLBURN AVE, SUITE C8 FLR C
MAPLEWOOD, NJ 07040
Essex County (973) 259-6966
DR. SEGUN V SIMON MD
Internal Medicine (Nephrology)
2130 MILLBURN AVE, SUITE C-3
MAPLEWOOD, NJ 07040
Essex County (973) 996-2727
JEFFREY TUCKER LCSW
Social Worker (Clinical)
2130 MILLBURN AVE
MAPLEWOOD, NJ 07040
Essex County (646) 382-7410
DR. SYLVIA S LEE M D
Allergy & Immunology (Allergy)
2130 MILLBURN AVE
MAPLEWOOD, NJ 07040
Essex County (973) 763-5787
MICHAEL GOLDFARB,M.D. P.A.
Internal Medicine (Gastroenterology)
2130 MILLBURN AVE, SUITE C6
MAPLEWOOD, NJ 07040
Essex County (973) 762-8200

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 William Carr's NPI number?

The NPI number for William Carr is 1265871669. It was assigned to this individual provider in the NPPES registry on June 19, 2013.

Where is William Carr located?

William Carr practices at 2130 Millburn Ave D1, Maplewood, NJ 07040. The listed phone number is (973) 592-1512.

What is William Carr's specialty?

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

Is William Carr enrolled in Medicare?

Yes. William Carr 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 William Carr's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Carr reassigns Medicare benefits to 250 Highland Ave LLC (Maplewood, 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 William Carr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Carr accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list William Carr 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 William Carr was last updated on June 19, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.