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CHENGHUI SU D. O
NPI 1336556851
Psychiatry & Neurology - Psychiatry in Long Beach, CA

Active since July 16, 2014PECOS Enrolled
4510 E PACIFIC COAST HWY STE 600, LONG BEACH, CA 90804(562) 346-1100 Get Directions Write a Review

NPPES record last updated: May 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 5, 2025, Sep 30, 2021 (2 updates tracked since 2021).

About Chenghui Su D. O NPPES

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

CHENGHUI SU D. O (NPI 1336556851) is an individual psychiatry provider in Long Beach, California, licensed in California (20A17008) and active in the NPI registry since July 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1336556851
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameCHENGHUI SUCredential: D. O
Location Address4510 E PACIFIC COAST HWY STE 600Long Beach, CA 90804-6914
Mailing Address11301 Wilshire Blvd, Bld500, Rm6428Los Angeles, CA 90073 · (310) 748-3711
Phone(562) 346-1100
Sole ProprietorNo
Enumeration DateJuly 16, 2014
Last NPPES UpdateMay 5, 20252 updates tracked since enumeration
NPPES CertifiedMay 5, 2025
✔ NPI 1336556851 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 · 20A17008
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 ListedPsychiatry & Neurology · Addiction PsychiatryTaxonomy 2084P0802X · License 20A17008 (CA)
4510 E PACIFIC COAST HWY STE 600, Long Beach, CA 90804
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Other Names 1

Other Name (5)Chenghui Su D.o

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chenghui Su D. O 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 Reassignments

2

Medicare enrollment records show Chenghui Su reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tarzana Treatment Centers, Inc.
3.4 mi
Substance Abuse Rehabilitation Facility
2101 MAGNOLIA AVE
Long Beach, CA 90806
  • Reassigned Medicare billing, California enrollment
  • 93 clinicians in this Medicare group
NPI 1710012455 (818) 996-1051
Alliance For Wellness, Inc.
16 mi
Psychiatry
501 E HARDY ST STE 425
Inglewood, CA 90301
  • Reassigned Medicare billing, California enrollment
  • 86 clinicians in this Medicare group
NPI 1124329131 (747) 998-0387

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 90804 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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 20

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

LAILA SITHY HUSSAIN DO
Psychiatry & Neurology (Psychiatry)
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100
HENGJIA JIAN
Student in an Organized Health Care Education/Training Program
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100
LOS ANGELES COUNTY DEPARTMENT OF MENTAL HEALTH
Clinic/Center (Mental Health (Including Community Mental Health Center))
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100
MR. SHAWN EDWARD ROQUE
Day Training/Habilitation Specialist
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100
SOCHETRA HONG
Social Worker
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100
MATTHEW MA
Day Training/Habilitation Specialist
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100
JAMES ANDREW ROBERTS LCSW
Social Worker (Clinical)
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100
MS. ANGELA LU LMFT
Marriage & Family Therapist
4510 E PACIFIC COAST HWY STE 600
LONG BEACH, CA 90804
Los Angeles County (562) 346-1100

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 Chenghui Su's NPI number?

The NPI number for Chenghui Su is 1336556851. It was assigned to this individual provider in the NPPES registry on July 16, 2014. The provider is also known as Chenghui Su D.O.

Where is Chenghui Su located?

Chenghui Su practices at 4510 E Pacific Coast Hwy Ste 600, Long Beach, CA 90804. The listed phone number is (562) 346-1100.

What is Chenghui Su's specialty?

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

Is Chenghui Su enrolled in Medicare?

Yes. Chenghui Su is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Chenghui Su's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Chenghui Su reassigns Medicare benefits to 2 organizations: Tarzana Treatment Centers, Inc. (Long Beach, CA) and Alliance For Wellness, Inc. (Inglewood, CA). Each 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 Chenghui Su'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 Chenghui Su was last updated on May 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.