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Respiratory Diagnostics LLC

Physiological Laboratory in Blythewood, SC · enumerated 2006 · authorized official Linda Galphin, Owner.

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

National Provider Identifier

1356394381

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Registry record

Entity type Organization (Type 2)
Legal business name Respiratory Diagnostics LLC
Practice address 168 Columbia Club Dr W, Blythewood, SC, 29016
Fax (888) 817-0201
Enumeration date May 19, 2006
Last updated in NPPES Dec 5, 2012

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Secondary
293D00000X Physiological Laboratory Laboratories · License 42D1050919 (SC) Primary

Authorized official

Name Linda Galphin
Title Owner

Other identifiers

Identifier Type State Issuer
72100159780 Medicaid KY -
1396354381 Medicaid CA -
L00246 Medicaid SC -
0060691 Medicaid OH -
1356394381 Medicaid MO -
7001448 Medicaid NC -
1527148 Medicaid TN -
200405170A Medicaid OK -
200750640A Medicaid KS -
P00813310 Other SC RAILROAD MEDICARE
VA Medicaid VA -
10026155100 Medicaid NE -

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.

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Frequently asked questions

Who is the authorized official for Respiratory Diagnostics LLC?
NPPES lists Linda Galphin (Owner) as the authorized official for this organization.
What is the NPI number for Respiratory Diagnostics LLC?
The NPI for Respiratory Diagnostics LLC is 1356394381, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-05.