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HIGHWAYSQUARED INC
NPI 1881753945
Psychiatry & Neurology - Vascular Neurology in Los Angeles, CA

Active since December 06, 2006
9911 W PICO BLVD, STE 630, LOS ANGELES, CA 90035(310) 553-5717(310) 553-5839 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Highwaysquared Inc NPPES

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

HIGHWAYSQUARED INC (NPI 1881753945) is a healthcare organization registered as a vascular neurology in Los Angeles, California and active in the NPI registry since December 2006. The organization lists Jonathan Asher Yaker, Ceo, as its authorized official.

NPPES Registry Identity

NPI1881753945
Entity TypeOrganization
Primary Taxonomy2084V0102X
Legal Business NameHIGHWAYSQUARED INC
Location Address9911 W PICO BLVD, STE 630Los Angeles, CA 90035-2703
Mailing Address9911 W Pico Blvd, Ste 630Los Angeles, CA 90035-2703 · (310) 553-5717 · Fax (310) 553-5839
Phone(310) 553-5717
Fax(310) 553-5839
Organization SubpartNo
Authorized OfficialJonathan Asher YakerCeo · (800) 967-3309
Enumeration DateDecember 6, 2006
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1881753945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyPsychiatry & Neurology · Vascular NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084V0102X
Definition
Vascular Neurology is a subspecialty in the evaluation, prevention, treatment and recovery from vascular diseases of the nervous system. This subspecialty includes the diagnosis and treatment of vascular events of arterial or venous origin from a large number of causes that affect the brain or spinal cord such as ischemic stroke, intracranial hemorrhage, spinal cord ischemia and spinal cord hemorrhage.
Also ListedChiropractor · NeurologyTaxonomy 111NN0400X
Also ListedChiropractor · RadiologyTaxonomy 111NR0200X
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X
Also ListedRadiology · Vascular & Interventional RadiologyTaxonomy 2085R0204X
Also ListedRadiology · Diagnostic UltrasoundTaxonomy 2085U0001X
Also ListedPodiatrist · RadiologyTaxonomy 213ER0200X

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

DR. LAUREL ANDERSON PH.D.
Psychologist (Clinical)
9911 W PICO BLVD, 1070
LOS ANGELES, CA 90035
Los Angeles County (310) 826-9576
DR. LOUISE HORVITZ LCSW, PSY.D.
Social Worker (Clinical)
9911 W PICO BLVD, SUITE 1575
LOS ANGELES, CA 90035
Los Angeles County (310) 556-1639
DR. HOLLY ANN SCHWARTZ MD
Psychiatry & Neurology (Psychiatry)
9911 W PICO BLVD, STE 1025
LOS ANGELES, CA 90035
Los Angeles County (310) 553-2920
ARMAN TORBATI DDS
Dentist (Prosthodontics)
9911 W PICO BLVD, SUITE # 950
LOS ANGELES, CA 90035
Los Angeles County (310) 553-3428
HAROLD L MCQUINN D.D.S.
Dentist
9911 W PICO BLVD, SUITE 1500
LOS ANGELES, CA 90035
Los Angeles County (310) 843-0909
ALLEN M. YASSER PH.D.
Psychologist (Clinical)
9911 W PICO BLVD
LOS ANGELES, CA 90035
Los Angeles County (310) 277-2796
MR. ANDREW ROBERT STEPHANOPOULOS MA, MFT
Marriage & Family Therapist
9911 W PICO BLVD, SUITE 1480
LOS ANGELES, CA 90035
Los Angeles County (310) 422-4248
WRIGHT INSTITUTE
Psychologist
9911 W PICO BLVD
LOS ANGELES, CA 90035
Los Angeles County (310) 277-2796

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 Highwaysquared Inc's NPI number?

The NPI number for Highwaysquared Inc is 1881753945. It was assigned to this organization in the NPPES registry on December 6, 2006.

Where is Highwaysquared Inc located?

Highwaysquared Inc is located at 9911 W Pico Blvd Ste 630, Los Angeles, CA 90035. The listed phone number is (310) 553-5717.

What is Highwaysquared Inc's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Vascular Neurology, with taxonomy code 2084V0102X.

When was this NPI record last updated?

The NPPES record for Highwaysquared Inc was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.