Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Professional Portable Radiologic Services Inc

Physiological Laboratory in Columbia, MD · enumerated 2024 · authorized official William Kramer, Chief Legal Officer.

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

National Provider Identifier

1235987850

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Registry record

Entity type Organization (Type 2)

Legal business name Professional Portable Radiologic Services Inc

Practice address 6700 Alexander Bell Dr Ste 200, Columbia, MD, 21046

Phone (664) 839-7298

Enumeration date May 8, 2024

Last updated in NPPES Jul 7, 2025

Taxonomy & classification

293D00000X Physiological Laboratory Laboratories Primary

Authorized official

Name William Kramer

Title Chief Legal Officer

Phone (215) 813-5940

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 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.

What type of organization is Professional Portable Radiologic Services Inc?

Professional Portable Radiologic Services Inc is registered in NPPES as a Physiological Laboratory (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-07.