Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Professional Respiratory Services

Q: What is the NPI number for Professional Respiratory Services?

The NPI for Professional Respiratory Services is 1417136441, a Type 2 (organization) record in the CMS NPPES registry.

Oxygen Equipment & Supplies (DME) in Owings Mills, MD · enumerated 2007 · authorized official Lee Chiat, Owner/President.

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

National Provider Identifier

1417136441

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Registry record

Entity type Organization (Type 2)

Legal business name Professional Respiratory Services

Practice address 17 Oak Hill Ct, Owings Mills, MD, 21117

Phone (410) 363-4717

Enumeration date Oct 26, 2007

Last updated in NPPES Oct 26, 2007

Taxonomy & classification

332BX2000X Oxygen Equipment & Supplies (DME) Suppliers · License L0001369 (MD) Primary

Authorized official

Name Lee Chiat

Title Owner/President

Phone (410) 363-4717

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

Who is the authorized official for Professional Respiratory Services?

NPPES lists Lee Chiat (Owner/President) as the authorized official for this organization.

What is the NPI number for Professional Respiratory Services?

The NPI for Professional Respiratory Services is 1417136441, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-26.