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Whitney Black MD LLC

Psychiatry Physician in Lake Oswego, OR · enumerated 2026 · authorized official Whitney Black, Founder/Owner.

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

National Provider Identifier

1811831381

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Registry record

Entity type Organization (Type 2)
Legal business name Whitney Black MD LLC
Practice address 5200 Meadows Rd Ste 150, Lake Oswego, OR, 97035
Phone (503) 433-2827
Enumeration date Apr 15, 2026
Last updated in NPPES Apr 15, 2026

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Whitney Black
Title Founder/Owner
Phone (503) 433-2827

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

Who is the authorized official for Whitney Black MD LLC?
NPPES lists Whitney Black (Founder/Owner) as the authorized official for this organization.
What is the NPI number for Whitney Black MD LLC?
The NPI for Whitney Black MD LLC is 1811831381, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-15.