CHUA CHUANG INC. A MEDICAL
NPI 1861530511
Internal Medicine in Montebello, CA

Active since February 02, 2007CLIA 05D0721837 · Waiver
3111 W BEVERLY BLVD, MONTEBELLO, CA 90640(323) 728-0671(323) 728-8355 Get Directions Write a Review

NPPES record last updated: July 9, 2012. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Organization
  • Internal Medicine
  • CLIA Number: 05D0721837
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 03-02-2028

About CHUA CHUANG INC. A MEDICAL

This page provides the complete NPI Profile along with additional information for Chua Chuang Inc. A Medical, an internist established in Montebello, California operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1861530511 assigned on February 2007. The practitioner's primary taxonomy code is 207R00000X with license number A34309 (CA). The provider is registered as an organization and their NPI record was last updated 14 years ago. Chua Chuang Inc. A Medical operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's former legal business name is Chua & Chuang Md's. The authorized official of this NPI record is William A Chua Sr. M.d. (President)

NPI
1861530511 Verify this NPI
Provider Legal Name
CHUA CHUANG INC. A MEDICAL
Other Organization Name
CHUA & CHUANG MD'S
Other Name Type
Former Legal Business Name (4)
Entity Type
Organization
Location Address
3111 W BEVERLY BLVD MONTEBELLO, CA 90640
Location Phone
(323) 728-0671
Location Fax
(323) 728-8355
Mailing Address
3111 W. BEVERLY BLVD. MONTEBELLO, CA 90640
Mailing Phone
(323) 728-0671
Mailing Fax
(323) 728-8355
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-02-2007
Last Update Date
07-09-2012
Code Navigator

An internist like Chua Chuang Inc. A Medical is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
A34309
License State
CA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207RH0003XAllopathic & Osteopathic Physicians

Internal Medicine
Hematology & Oncology

A34309 (CA)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

WILLIAM A CHUA SR. M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(323) 728-0671

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
W8281MEDICARE PIN (08)CA 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
05D0721837
Facility Type
Physician Office
Certificate Effective Date
March 03, 2026
Certificate Expiration Date
March 02, 2028
Laboratory Director
LILIAN S. CHUANG MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Chua Chuang Inc. A Medical to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for CHUA CHUANG INC. A MEDICAL

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Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Internal Medicine (Hematology & Oncology)
3111 W BEVERLY BLVD
MONTEBELLO, CA 90640
Pediatrics
3111 W BEVERLY BLVD
MONTEBELLO, CA 90640
Internal Medicine
3111 W BEVERLY BLVD
MONTEBELLO, CA 90640

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861530511, enumerated as an "organization" on February 02, 2007.

The provider is located at 3111 W BEVERLY BLVD MONTEBELLO, CA 90640 and the phone number is (323) 728-0671.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.