Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

EXCEL NEUROPSYCHOLOGY PC
NPI 1821912700
Psychologist - Clinical in Long Beach, CA

Q: What is Excel Neuropsychology PC's NPI number?

The NPI number for Excel Neuropsychology PC is 1821912700. It was assigned to this organization in the NPPES registry on August 5, 2026.

Q: What is Excel Neuropsychology PC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Active since August 05, 2026

3711 LONG BEACH BLVD # 400, LONG BEACH, CA 90807(562) 204-6646(562) 684-6846 Get Directions Write a Review

NPPES record added: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 5, 2026, Aug 5, 2026 (2 updates tracked since 2026).

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About Excel Neuropsychology Pc NPPES

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

EXCEL NEUROPSYCHOLOGY PC (NPI 1821912700) is a healthcare organization registered as a clinical in Long Beach, California and active in the NPI registry since August 2026. The organization lists Zanjbeel Mahmood, Director/clinical Neuropsychologist, as its authorized official.

NPPES Registry Identity

NPI1821912700

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameEXCEL NEUROPSYCHOLOGY PC

Location Address3711 LONG BEACH BLVD # 400Long Beach, CA 90807-3315

Mailing Address3711 Long Beach Blvd # 400Long Beach, CA 90807-3315 · (562) 204-6646 · Fax (562) 684-6846

Phone(562) 204-6646

Fax(562) 684-6846

Organization SubpartNo

Authorized OfficialZanjbeel MahmoodDirector/clinical Neuropsychologist · (562) 204-6646

Enumeration DateAugust 5, 2026

Last NPPES UpdateOctober 5, 20262 updates tracked since enumeration

NPPES CertifiedOctober 5, 2026

✔ NPI 1821912700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

3711 LONG BEACH BLVD # 400, Long Beach, CA 90807

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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 Excel Neuropsychology PC's NPI number?

The NPI number for Excel Neuropsychology PC is 1821912700. It was assigned to this organization in the NPPES registry on August 5, 2026.

Where is Excel Neuropsychology PC located?

Excel Neuropsychology PC is located at 3711 Long Beach Blvd # 400, Long Beach, CA 90807. The listed phone number is (562) 204-6646.

What is Excel Neuropsychology PC's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Excel Neuropsychology PC was last updated on October 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.