KELVIN WAYNE WILLIAMSON M.D.
NPI 1699081810
Anesthesiology in Seattle, WA

Active since August 25, 2010
325 9TH AVE, SEATTLE, WA 98104(206) 744-8386 Get Directions Write a Review

NPPES record last updated: August 25, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kelvin Wayne Williamson M.d. NPPES

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

KELVIN WAYNE WILLIAMSON M.D. (NPI 1699081810) is an individual anesthesiology provider in Seattle, Washington, licensed in Washington (MD60144174) and active in the NPI registry since August 2010.

NPPES Registry Identity

NPI1699081810
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameKELVIN WAYNE WILLIAMSONCredential: M.D.
Location Address325 9TH AVESeattle, WA 98104-2420
Mailing AddressPo Box 50095Seattle, WA 98145-5095 · (206) 543-6420
Sole ProprietorNo
Enumeration DateAugust 25, 2010
NPI 1699081810 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in WA · MD60144174
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
325 9TH AVE, Seattle, WA 98104

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.

Nurse Practitioner (Acute Care)
325 9TH AVE
SEATTLE, WA 98104
Physical Therapist
325 9TH AVE, BOX 359920
SEATTLE, WA 98104
Pharmacist
325 9TH AVE, MAILSTOP 359912
SEATTLE, WA 98104
Social Worker (Clinical)
325 9TH AVE, BOX 359760
SEATTLE, WA 98104
Physician Assistant (Medical)
325 9TH AVE
SEATTLE, WA 98104
Physical Therapist
325 9TH AVE
SEATTLE, WA 98104
Internal Medicine (Infectious Disease)
325 9TH AVE
SEATTLE, WA 98104
Occupational Therapist
325 9TH AVE
SEATTLE, WA 98104

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 Kelvin Williamson's NPI number?

The NPI number for Kelvin Williamson is 1699081810. It was assigned to this individual provider in the NPPES registry on August 25, 2010.

Where is Kelvin Williamson located?

Kelvin Williamson practices at 325 9th Ave, Seattle, WA 98104. The listed phone number is (206) 744-8386.

What is Kelvin Williamson's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Kelvin Williamson was last updated on August 25, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.