RICHARD A MESHER M.D.
NPI 1861518201
Neurological Surgery in Seattle, WA

Active since March 21, 2007
1100 9TH AVE, SEATTLE, WA 98101(206) 223-6600 Get Directions Write a Review

NPPES record last updated: September 8, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Richard A Mesher M.d. NPPES

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

RICHARD A MESHER M.D. (NPI 1861518201) is an individual neurological surgery provider in Seattle, Washington, licensed in Washington (MD00018619) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1861518201
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameRICHARD A MESHERCredential: M.D.
Location Address1100 9TH AVESeattle, WA 98101-2756
Mailing Address1100 9th AveSeattle, WA 98101-2756 · (206) 223-6600
Sole ProprietorNo
Enumeration DateMarch 21, 2007
Last NPPES UpdateSeptember 8, 2015
NPI 1861518201 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in WA · MD00018619
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
1100 9TH AVE, Seattle, WA 98101

Other Identifiers 5

Medicare PING000135107WA
Medicare UPIND99485WA
Medicare PINP00151818WA
Medicare PING8876852WA
Medicaid1085703WA

Accepted Insurance

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Occupational Therapist
1100 9TH AVE
SEATTLE, WA 98101
Pharmacist
1100 9TH AVE, MS C3-PO
SEATTLE, WA 98101
Internal Medicine (Critical Care Medicine)
1100 9TH AVE
SEATTLE, WA 98101
Contractor
1100 9TH AVE
SEATTLE, WA 98101
Physical Medicine & Rehabilitation
1100 9TH AVE
SEATTLE, WA 98101
Speech-Language Pathologist
1100 9TH AVE, MS:H4-PMR
SEATTLE, WA 98101
Surgery
1100 9TH AVE
SEATTLE, WA 98101
Internal Medicine (Gastroenterology)
1100 9TH AVE
SEATTLE, WA 98101

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 Richard Mesher's NPI number?

The NPI number for Richard Mesher is 1861518201. It was assigned to this individual provider in the NPPES registry on March 21, 2007.

Where is Richard Mesher located?

Richard Mesher practices at 1100 9th Ave, Seattle, WA 98101. The listed phone number is (206) 223-6600.

What is Richard Mesher's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

What insurance does Richard Mesher accept?

Health plans from PacificSource Health Plans list Richard Mesher 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 Richard Mesher was last updated on September 8, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.