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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JAMES DALE MELLEMA MD
NPI 1952351082
Anesthesiology in Spokane, WA

Active since May 11, 2006
101 W 8TH AVE, SPOKANE, WA 99204(509) 926-1770(509) 228-9542 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. James Dale Mellema Md NPPES

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

DR. JAMES DALE MELLEMA MD (NPI 1952351082) is an individual anesthesiology provider in Spokane, Washington, licensed in Washington (MD00030673) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1952351082
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JAMES DALE MELLEMACredential: MD
Location Address101 W 8TH AVESpokane, WA 99204-2307
Mailing AddressPo Box 84301Seattle, WA 98124-5601 · (509) 926-1770 · Fax (509) 228-9542
Phone(509) 926-1770
Fax(509) 228-9542
Sole ProprietorNo
Enumeration DateMay 11, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1952351082 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WA · MD00030673
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.
Also ListedPediatrics · Pediatric Critical Care MedicineTaxonomy 2080P0203X · License MD00030673 (WA)
101 W 8TH AVE, Spokane, WA 99204
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Other Identifiers 2

Medicaid8284325WA
Medicaid8188989WA

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.

CHELSEA POSENJAK
Nurse Anesthetist, Certified Registered
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3131
CAITLIN KLAMPER MD
Psychiatry & Neurology (Psychiatry)
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-4744
DR. SARAH N PETERSON MD
Radiology (Diagnostic Radiology)
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3020
MICHAEL GROSS MD
Anesthesiology
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3181
LAURA DARLENE DEWALD DO
Internal Medicine
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 626-9900
PAUL C THORNE MD
Surgery (Pediatric Surgery)
101 W 8TH AVE, STE 100
SPOKANE, WA 99204
Spokane County (509) 474-5445
DR. BROOKS THOMAS LASELLE M.D.
Emergency Medicine
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (253) 217-3832
MR. MICHAEL CLIFFORD BLANCH R.PH.
Pharmacist
101 W 8TH AVE
SPOKANE, WA 99204
Spokane County (509) 474-3088

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 James Mellema's NPI number?

The NPI number for James Mellema is 1952351082. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is James Mellema located?

James Mellema practices at 101 W 8th Ave, Spokane, WA 99204. The listed phone number is (509) 926-1770.

What is James Mellema'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 James Mellema was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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.