DR. ASHVIND N. ADKINS SINGH PHD
NPI 1336429000
Psychologist - Clinical in Long Beach, CA

Q: What is Ashvind Adkins Singh's NPI number?

The NPI number for Ashvind Adkins Singh is 1336429000. It was assigned to this individual provider in the NPPES registry on August 25, 2011.

Q: What is Ashvind Adkins Singh's specialty?

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

Active since August 25, 2011PECOS Enrolled

5100 E THE TOLEDO, LONG BEACH, CA 90803(562) 375-0451(562) 433-5522 Get Directions Write a Review

NPPES record last updated: January 11, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Dr. Ashvind N. Adkins Singh Phd NPPES

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

DR. ASHVIND N. ADKINS SINGH PHD (NPI 1336429000) is an individual clinical provider in Long Beach, California, licensed in California (PSY 23917) and active in the NPI registry since August 2011. He is enrolled in Medicare PECOS and maintains a secondary practice location in Waynesboro.

NPPES Registry Identity

NPI1336429000

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. ASHVIND N. ADKINS SINGHCredential: PHD

Location Address5100 E THE TOLEDOLong Beach, CA 90803-5539

Mailing Address4712 E 2nd St Ste 234Long Beach, CA 90803-5309 · (562) 375-0451 · Fax (562) 433-5522

Phone(562) 375-0451

Fax(562) 433-5522

Sole ProprietorNo

Enumeration DateAugust 25, 2011

Last NPPES UpdateJanuary 11, 2022

NPPES CertifiedJanuary 6, 2022

✔ NPI 1336429000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Licenses✔ Licensed in CA · PSY 23917✔ Licensed in VA · 0810004408

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.

Also ListedPsychologistTaxonomy 103T00000X · License PSY 23917 (CA)

Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X · License PSY 23917 (CA), 0810004408 (VA)

Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License PSY 23917 (CA), 0810004408 (VA)

Also ListedPsychologist · ForensicTaxonomy 103TF0200X · License PSY23917 (CA)

Also ListedPsychologist · Intellectual and Developmental DisabilitiesTaxonomy 103TM1800X · License 0810004408 (VA)

5100 E THE TOLEDO, Long Beach, CA 90803

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Secondary Practice Location 1

Location 1105A Lew DeWitt Blvd Ste 163Waynesboro, VA 22980-1658 · Phone (562) 375-0451 · Fax (562) 433-5522

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ashvind N. Adkins Singh Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Ashvind Adkins Singh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ahwi Psychology Group, P.C.

0.6 mi

Clinical

5580 E 2ND ST, SUITE 101
Long Beach, CA 90803

Reassigned Medicare billing, California enrollment

NPI 1811246549 (562) 375-0451

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 90803 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

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Ashvind Adkins Singh's NPI number?

The NPI number for Ashvind Adkins Singh is 1336429000. It was assigned to this individual provider in the NPPES registry on August 25, 2011.

Where is Ashvind Adkins Singh located?

Ashvind Adkins Singh practices at 5100 E The Toledo, Long Beach, CA 90803. The listed phone number is (562) 375-0451.

What is Ashvind Adkins Singh's specialty?

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

Is Ashvind Adkins Singh enrolled in Medicare?

Yes. Ashvind Adkins Singh is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ashvind Adkins Singh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashvind Adkins Singh reassigns Medicare benefits to Ahwi Psychology Group, P.C. (Long Beach, CA). 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 Ashvind Adkins Singh'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 Ashvind Adkins Singh was last updated on January 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.