ROBERT A ABARCA
NPI 1770393142
Speech-Language Pathologist in Long Beach, CA

Q: What is Robert Abarca's NPI number?

The NPI number for Robert Abarca is 1770393142. It was assigned to this individual provider in the NPPES registry on January 8, 2025.

Q: What is Robert Abarca's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Abarca was last updated on January 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.

Active since January 08, 2025Accepts Medicare Assignment

2375 CHESTNUT AVE APT 6, LONG BEACH, CA 90806(661) 345-6639 Get Directions Write a Review

NPPES record last updated: January 8, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Robert A Abarca NPPES

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

ROBERT A ABARCA (NPI 1770393142) is an individual speech-language pathologist provider in Long Beach, California, licensed in California (37874) and active in the NPI registry since January 2025. He is a graduate of Other (2023).

NPPES Registry Identity

NPI1770393142

Entity TypeIndividualMale

Primary Taxonomy235Z00000X

Provider Legal NameROBERT A ABARCA

Location Address2375 CHESTNUT AVE APT 6Long Beach, CA 90806-4244

Mailing Address2375 Chestnut Ave Apt 6Long Beach, CA 90806-4244

Phone(661) 345-6639

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateJanuary 8, 2025

NPPES CertifiedJanuary 8, 2025

✔ NPI 1770393142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in CA · 37874

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

2375 CHESTNUT AVE APT 6, Long Beach, CA 90806

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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

Robert A Abarca 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 ID9234668179

PECOS Enrollment IDI20250122002802

Medicare Billing Reassignment

Medicare enrollment records show Robert Abarca reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Orthopaedic And Neurological Rehab Inc

969 mi

Rehabilitation

4001 BELL AVE
Billings, MT 59106

Reassigned Medicare billing, California enrollment
332 clinicians in this Medicare group

NPI 1225496540 (844) 367-9772

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Robert Abarca's NPI number?

The NPI number for Robert Abarca is 1770393142. It was assigned to this individual provider in the NPPES registry on January 8, 2025.

Where is Robert Abarca located?

Robert Abarca practices at 2375 Chestnut Ave Apt 6, Long Beach, CA 90806. The listed phone number is (661) 345-6639.

What is Robert Abarca's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Robert Abarca enrolled in Medicare?

Yes. Robert Abarca 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 Robert Abarca's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Abarca reassigns Medicare benefits to Orthopaedic And Neurological Rehab Inc (Billings, MT). 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 Robert Abarca'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 Robert Abarca was last updated on January 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.