Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Portable Medical Diagnostics LLC

Physiological Laboratory in Irvington, AL · enumerated 2012 · authorized official Douglas Brown, Managing Member.

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

National Provider Identifier

1730425547

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Registry record

Entity type Organization (Type 2)

Legal business name Portable Medical Diagnostics LLC

Practice address 9047 Home Ave, Irvington, AL, 36544

Phone (251) 272-1080

Fax (251) 272-1080

Enumeration date Dec 26, 2012

Last updated in NPPES Jul 21, 2014

Taxonomy & classification

293D00000X Physiological Laboratory Laboratories Primary

Authorized official

Name Douglas Brown

Title Managing Member

Phone (601) 987-9729

Other identifiers

Identifier	Type	State	Issuer
9074	Other	AL	STATE BOARD OF HEALTH IPL LICENSE

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

What type of organization is Portable Medical Diagnostics LLC?

Portable Medical Diagnostics LLC is registered in NPPES as a Physiological Laboratory (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Portable Medical Diagnostics LLC Portable X-ray and/or Other Portable Diagnostic Imaging Supplier · Irvington, AL NPI 1326384306

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-21.