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MATTHEW ALLEN
NPI 1679216121
Psychiatry & Neurology - Psychiatry in Fontana, CA

Active since April 13, 2022PECOS Enrolled
17234 VALLEY BLVD., BLDG. A, FONTANA, CA 92335(402) 450-9429 Get Directions Write a Review

NPPES record last updated: October 16, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 13, 2024, Apr 13, 2022 (2 updates tracked since 2022).

About Matthew Allen NPPES

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

MATTHEW ALLEN (NPI 1679216121) is an individual psychiatry provider in Fontana, California, licensed in California (190732) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and is a graduate of California University Of Science And Medicine (2022).

NPPES Registry Identity

NPI1679216121
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameMATTHEW ALLEN
Location Address17234 VALLEY BLVD., BLDG. AFontana, CA 92335
Mailing Address17234 Valley Blvd., Bldg. AFontana, CA 92335
Phone(402) 450-9429
Sole ProprietorNo
Medical School CMSCalifornia University Of Science And MedicineGraduated 2022
Enumeration DateApril 13, 2022
Last NPPES UpdateOctober 16, 20242 updates tracked since enumeration
NPPES CertifiedJune 6, 2024
✔ NPI 1679216121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · 190732
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
17234 VALLEY BLVD., Fontana, CA 92335
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew Allen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7517407539
PECOS Enrollment IDI20260313003642
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92335 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
$179.42 typical visit price
range $59.60 – $179.42
Typical copayment $44.85 (range $14.90 – $44.85)
Most-billed visit code 99205
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TERRIN ARCEO DO
Psychiatry & Neurology (Psychiatry)
17234 VALLEY BLVD., BUILDING A
FONTANA, CA 92335
San Bernardino County (909) 427-5679
JOY PHAN
Family Medicine
17234 VALLEY BLVD., CENTER FOR MEDICAL EDUCATION
FONTANA, CA 92335
San Bernardino County (909) 427-5085
ROUZBEH DARVISHAN
Student in an Organized Health Care Education/Training Program
17234 VALLEY BLVD.
FONTANA, CA 92335
San Bernardino County (909) 427-5603
LAMISA FARHAT HASAN MD
Student in an Organized Health Care Education/Training Program
17234 VALLEY BLVD.
FONTANA, CA 92335
San Bernardino County (833) 574-2273
ROBERT LIU
Internal Medicine
17234 VALLEY BLVD.
FONTANA, CA 92335
San Bernardino County (909) 427-5000
MARK MOUNIR HALIM
Psychiatry & Neurology (Child & Adolescent Psychiatry)
17234 VALLEY BLVD., BLDG. A
FONTANA, CA 92335
San Bernardino County (661) 998-0424
MALINI NADADUR M.D.
Student in an Organized Health Care Education/Training Program
17234 VALLEY BLVD.
FONTANA, CA 92335
San Bernardino County (909) 427-5000
AUSTIN SCOTT ANDERSON MD
Student in an Organized Health Care Education/Training Program
17234 VALLEY BLVD.
FONTANA, CA 92335
San Bernardino County (909) 427-5000

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 Matthew Allen's NPI number?

The NPI number for Matthew Allen is 1679216121. It was assigned to this individual provider in the NPPES registry on April 13, 2022.

Where is Matthew Allen located?

Matthew Allen practices at 17234 Valley Blvd. Bldg. A, Fontana, CA 92335. The listed phone number is (402) 450-9429.

What is Matthew Allen's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Matthew Allen enrolled in Medicare?

Yes. Matthew Allen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Matthew Allen was last updated on October 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.