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Redwood Dermatopathology Laboratory

Clinical Medical Laboratory in Santa Rosa, CA · enumerated 2007 · authorized official Jeffrey Sugarman, Owner President.

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

National Provider Identifier

1588879373

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Registry record

Entity type Organization (Type 2)
Legal business name Redwood Dermatopathology Laboratory
Other name <Unavail>
Practice address 2725 Mendocino Ave, Santa Rosa, CA, 95403
Phone (707) 545-4537
Fax (707) 545-6726
Enumeration date May 14, 2007
Last updated in NPPES Aug 21, 2007

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License CLF 329844 (CA) Primary

Authorized official

Name Jeffrey Sugarman
Title Owner President
Phone (707) 545-4537

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.

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Frequently asked questions

What type of organization is Redwood Dermatopathology Laboratory?
Redwood Dermatopathology Laboratory is registered in NPPES as a Clinical Medical Laboratory (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-21.