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

ELIO ARRECHEA PHD
NPI 1548375173
Psychologist - Clinical Child & Adolescent in Hillsborough, NJ

Q: What is Elio Arrechea's NPI number?

The NPI number for Elio Arrechea is 1548375173. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Q: What is Elio Arrechea's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Q: When was this NPI record last updated?

The NPPES record for Elio Arrechea was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since August 21, 2006PECOS Enrolled

105 OMNI DR, HILLSBOROUGH, NJ 08844(908) 938-0924 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 10, 2026, Apr 18, 2020, Mar 31, 2020 (3 updates tracked since 2020).

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About Elio Arrechea Phd NPPES

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

ELIO ARRECHEA PHD (NPI 1548375173) is an individual clinical child & adolescent provider in Hillsborough, New Jersey, licensed in New Jersey (35SI00370600) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Mountainside, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1548375173

Entity TypeIndividualMale

Primary Taxonomy103TC2200X

Provider Legal NameELIO ARRECHEACredential: PHD

Location Address105 OMNI DRHillsborough, NJ 08844-4512

Mailing Address150 New Providence RdMountainside, NJ 07092-2590 · (908) 233-3720

Phone(908) 938-0924

Sole ProprietorNo

Medical School CMSOtherGraduated 1996

Enumeration DateAugust 21, 2006

Last NPPES UpdateSeptember 10, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 10, 2026

✔ NPI 1548375173 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers

Taxonomy Code103TC2200X

License✔ Licensed in NJ · 35SI00370600

Definition

A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

105 OMNI DR, Hillsborough, NJ 08844

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Secondary Practice Location 1

Location 1150 New Providence RdMountainside, NJ 07092-2590 · Phone (908) 233-3720

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)

Elio Arrechea Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2062984727

PECOS Enrollment IDI20260612003148

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.

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.

GREER G. MELIDONIS PSY.D. LLC

Psychologist

105 OMNI DR, CENTER FOR COLLABORATIVE PSYCHOLOGY, PA
HILLSBOROUGH, NJ 08844

Somerset County (908) 359-2466

DR. GREER GRIERSON MELIDONIS

Psychologist

105 OMNI DR, CENTER FOR COLLABORATIVE PSYCHOLOGY
HILLSBOROUGH, NJ 08844

Somerset County (908) 359-2466

YUANGE HU M.D.

Psychiatry & Neurology (Psychiatry)

105 OMNI DR
HILLSBOROUGH, NJ 08844

Somerset County (732) 693-1317

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 Elio Arrechea's NPI number?

The NPI number for Elio Arrechea is 1548375173. It was assigned to this individual provider in the NPPES registry on August 21, 2006.

Where is Elio Arrechea located?

Elio Arrechea practices at 105 Omni Dr, Hillsborough, NJ 08844. The listed phone number is (908) 938-0924.

What is Elio Arrechea's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Is Elio Arrechea enrolled in Medicare?

Yes. Elio Arrechea is registered in the Medicare PECOS enrollment system.

What insurance does Elio Arrechea accept?

Health plans from Providence Health Plan list Elio Arrechea 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 Elio Arrechea was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.