Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Phlebotomy on Wheels

Phlebotomy Technician in Baltimore, MD · enumerated 2011 · authorized official Adrea Witherspoon, Ceo.

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

National Provider Identifier

1750669065

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Phlebotomy on Wheels

Parent organization Phlebotomy on Wheels

Practice address 4112 Glenarm Ave, Baltimore, MD, 21206

Phone (443) 413-1144

Enumeration date Aug 3, 2011

Last updated in NPPES Aug 3, 2011

Taxonomy & classification

246RP1900X Phlebotomy Technician Technologists, Technicians & Other Technical Service Providers · License 20-0229R04 (MD) Primary

Authorized official

Name Adrea Witherspoon

Title Ceo

Phone (443) 413-1144

Other identifiers

Identifier	Type	State	Issuer
20-0229R04	Other	MD	NPA

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-08-03. Verify at npiregistry.cms.hhs.gov.

Where is Phlebotomy on Wheels located?

The practice location on file with NPPES is in Baltimore, MD.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-03.