Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Karo Inc Dba

Q: What is the NPI number for Karo Inc Dba?

The NPI for Karo Inc Dba is 1588655336, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Medical Laboratory in Phoenix, AZ · enumerated 2005 · authorized official Doug Maxwell, Vice President.

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

National Provider Identifier

1588655336

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Registry record

Entity type Organization (Type 2)

Legal business name Karo Inc Dba

Other name <Unavail>

Practice address 2601 N 3rd St, #125, Phoenix, AZ, 85004

Phone (602) 234-2994

Fax (602) 234-3162

Enumeration date Nov 1, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License OTC 3587 (AZ) Primary

Authorized official

Name Doug Maxwell

Title Vice President

Phone (602) 234-2994

Other identifiers

Identifier	Type	State	Issuer
115320	Medicaid	AZ	-

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 the NPI number for Karo Inc Dba?

The NPI for Karo Inc Dba is 1588655336, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Karo Inc Dba?

NPPES lists Doug Maxwell (Vice President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.