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Margaret Denny Patterson

Physician Assistant in Carson City, NV · enumerated 2021 · practices at Sierra Nevada Ent Associates Ltd.

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

National Provider Identifier

1508431933

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Registry record

Entity type Individual (Type 1)
Name Margaret Denny Patterson
Sex Female
Practice address 1493 Medical Pkwy, Carson City, NV, 89703
Phone (775) 883-7666
Enumeration date May 27, 2021
Last updated in NPPES Jan 30, 2023

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Primary

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

Where does Margaret Patterson practice?
The practice location on file with NPPES is in Carson City, NV. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Margaret Patterson?
The National Provider Identifier (NPI) for Margaret Patterson is 1508431933, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-30.