NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arnold Ling MD Inc

Family Medicine Physician in Bellflower, CA · enumerated 2006 · authorized official Arnold Ling, Physician.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255402947

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Arnold Ling MD Inc
Practice address 16809 Bellflower Blvd, Suite 101, Bellflower, CA, 90706
Fax (562) 804-0398
Enumeration date Nov 13, 2006
Last updated in NPPES Nov 21, 2023

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License G36706 (CA) Primary

Authorized official

Name Arnold Ling
Title Physician

Other identifiers

Identifier Type State Issuer
00G367060 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-11-21. Verify at npiregistry.cms.hhs.gov.
Where is Arnold Ling MD Inc located?
The practice location on file with NPPES is in Bellflower, CA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-21.