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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cd Laboratories, Inc.

Clinical Medical Laboratory in Baltimore, MD · enumerated 2005 · authorized official Tamara Rook, Vp, Global Market Access.

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

National Provider Identifier

1164420568

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Registry record

Entity type Organization (Type 2)
Legal business name Cd Laboratories, Inc.
Practice address 810 Gleneagles Ct Ste 100, Baltimore, MD, 21286
Phone (410) 296-1400
Fax (410) 296-0081
Enumeration date Jul 9, 2005
Last updated in NPPES Aug 7, 2023

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 204 (MD) Primary

Authorized official

Name Tamara Rook
Title Vp, Global Market Access
Phone (303) 518-7069

Other identifiers

Identifier Type State Issuer
0118869 Medicaid OH -
021732500 Medicaid DC -
201288030A Medicaid IN -
102738 Medicaid AZ -
008058044 Medicaid CT -
00534551 Medicaid NC -
W212 Other MD MEDICARE PTAN

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 Cd Laboratories, Inc.?
Cd Laboratories, Inc. is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-07.