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MR. MATTHEW RYAN BOYD MAYO PA-C
NPI 1912362625
Physician Assistant in Washington, DC

Active since December 22, 2015
SA-1, 2401 E STREET NW, WASHINGTON, DC 20037(202) 663-3974 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 19, 2016, Mar 30, 2016, Dec 22, 2015 (3 updates tracked since 2015).

About Mr. Matthew Ryan Boyd Mayo Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. MATTHEW RYAN BOYD MAYO PA-C (NPI 1912362625) is an individual physician assistant in Washington, District Of Columbia, licensed in District Of Columbia (PA200001748) and active in the NPI registry since December 2015. He maintains a secondary practice location in Asheville.

NPPES Registry Identity

NPI1912362625
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. MATTHEW RYAN BOYD MAYOCredential: PA-C
Location AddressSA-1, 2401 E STREET NWWashington, DC 20037
Mailing Address1201 Patton AveAsheville, NC 28806-2707 · (828) 252-4878
Phone(202) 663-3974
Sole ProprietorYes
Enumeration DateDecember 22, 2015
Last NPPES UpdateFebruary 10, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2026
✔ NPI 1912362625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in DC · PA200001748✔ Licensed in NC · 0010-06120
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
SA-1, Washington, DC 20037
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Secondary Practice Location 1

Location 11201 Patton AveAsheville, NC 28806-2707 · Phone (828) 252-4878

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Matthew Mayo's NPI number?

The NPI number for Matthew Mayo is 1912362625. It was assigned to this individual provider in the NPPES registry on December 22, 2015.

Where is Matthew Mayo located?

Matthew Mayo practices at Sa-1 2401 E Street NW, Washington, DC 20037. The listed phone number is (202) 663-3974.

What is Matthew Mayo's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

What insurance does Matthew Mayo accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina and Ambetter of Tennessee list Matthew Mayo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Matthew Mayo was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.