Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ambuserve, Inc.

Q: What type of organization is Ambuserve, Inc.?

Ambuserve, Inc. is registered in NPPES as a Ambulance (its primary provider taxonomy).

Ambulance in Gardena, CA · enumerated 2006 · authorized official Melissa Harris, Owner.

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

National Provider Identifier

1003855883

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Registry record

Entity type Organization (Type 2)

Legal business name Ambuserve, Inc.

Other name <Unavail>

Practice address 15105 S Broadway St, Gardena, CA, 90248

Phone (310) 644-0500

Fax (310) 644-4500

Enumeration date Jun 6, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

341600000X Ambulance Transportation Services Primary

Authorized official

Name Melissa Harris

Title Owner

Phone (310) 644-0500

Other identifiers

Identifier	Type	State	Issuer
MTE01113F	Medicaid	CA	-

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 Ambuserve, Inc.?

Ambuserve, Inc. is registered in NPPES as a Ambulance (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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.