Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ali Saeed

Oxygen Equipment & Supplies (DME) in Diamond Bar, CA · enumerated 2015.

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

National Provider Identifier

1598133274

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Registry record

Entity type Individual (Type 1)

Name Ali Saeed

Sex Male

Practice address Diamond Bar, CA, 91765

Phone (626) 898-2647

Fax (888) 415-5929

Enumeration date Sep 11, 2015

Last updated in NPPES Sep 11, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Secondary

332BC3200X Customized Equipment (DME) Suppliers Secondary

332BD1200X Dialysis Equipment & Supplies (DME) Suppliers Secondary

332BN1400X Nursing Facility Supplies (DME) Suppliers Secondary

332BP3500X Parenteral & Enteral Nutrition Supplies (DME) Suppliers Secondary

332BX2000X Oxygen Equipment & Supplies (DME) Suppliers Primary

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 do I verify Ali Saeed's NPI record?

Cross-check NPI 1598133274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1598133274 active?

Yes, as of the latest NPPES snapshot, NPI 1598133274 is active (record last updated 2015-09-11).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-11.