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Monterey Bay Sleep Center, LLC

Q: What type of organization is Monterey Bay Sleep Center, LLC?

Monterey Bay Sleep Center, LLC is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).

Sleep Disorder Diagnostic Clinic/Center in Monterey, CA · enumerated 2015 · authorized official John Koostra, Partner.

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

National Provider Identifier

1003290040

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Registry record

Entity type Organization (Type 2)

Legal business name Monterey Bay Sleep Center, LLC

Practice address 60 Garden Court Suite 250, Monterey, CA, 93940

Phone (831) 920-1411

Fax (831) 920-1452

Enumeration date Jul 18, 2015

Last updated in NPPES Jul 30, 2015

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities · License 261QS12000X (CA) Primary

Authorized official

Name John Koostra

Title Partner

Phone (831) 920-1411

Other identifiers

Identifier	Type	State	Issuer
XXXX	Other	CA	PENDING

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 Monterey Bay Sleep Center, LLC?

Monterey Bay Sleep Center, LLC is registered in NPPES as a Sleep Disorder Diagnostic Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-30.