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

JAMES WILLIAM ROSSMAN MD
NPI 1033645346
Anesthesiology in Walla Walla, WA

Q: What is James Rossman's NPI number?

The NPI number for James Rossman is 1033645346. It was assigned to this individual provider in the NPPES registry on May 5, 2017.

Q: What is James Rossman's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for James Rossman was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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.

Active since May 05, 2017

401 W POPLAR ST, WALLA WALLA, WA 99362(509) 897-2002 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2026, Sep 19, 2024, May 19, 2020 (3 updates tracked since 2020).

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About James William Rossman Md NPPES

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

JAMES WILLIAM ROSSMAN MD (NPI 1033645346) is an individual anesthesiology provider in Walla Walla, Washington, licensed in Washington (MD.MD.70098901) and active in the NPI registry since May 2017. He maintains 2 additional practice locations.

NPPES Registry Identity

NPI1033645346

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameJAMES WILLIAM ROSSMANCredential: MD

Location Address401 W POPLAR STWalla Walla, WA 99362-2846

Mailing AddressPo Box 94645Seattle, WA 98124-6945 · (425) 407-1000

Phone(509) 897-2002

Sole ProprietorYes

Enumeration DateMay 5, 2017

Last NPPES UpdateJuly 7, 20263 updates tracked since enumeration

NPPES CertifiedJuly 7, 2026

✔ NPI 1033645346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in WA · MD.MD.70098901✔ Licensed in OR · MD220840

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 ListedSurgeryTaxonomy 208600000X · License 57.249277 (OH)

401 W POPLAR ST, Walla Walla, WA 99362

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Secondary Practice Locations 2

Location 1375 Dixmyth AveCincinnati, OH 45220-2475 · Phone (513) 862-2655

Location 23600 NW Samaritan DrCorvallis, OR 97330-5472 · Phone (541) 768-5111

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.

PATRICK R SMART ARNP

Nurse Practitioner

401 W POPLAR ST, SLEEP MEDICINE CENTER
WALLA WALLA, WA 99362

Walla Walla County (509) 522-5946

JENNIFER SIMPSON

Registered Nurse

401 W POPLAR ST
WALLA WALLA, WA 99362

Walla Walla County (817) 933-1868

DR. ROBERT JOHN BRAWDERS PHARMD

Pharmacist

401 W POPLAR ST
WALLA WALLA, WA 99362

Walla Walla County (509) 897-2055

KRISTA NEUENDORFF OTR/L

Occupational Therapist

401 W POPLAR ST
WALLA WALLA, WA 99362

Walla Walla County (509) 897-5022

NORA KEOUGH COTA/L

Occupational Therapy Assistant

401 W POPLAR ST, REBAB SERVICE
WALLA WALLA, WA 99362

Walla Walla County (509) 897-2100

DR. PHILIP A GREEN MD

Emergency Medicine

401 W POPLAR ST, PSMMC ER
WALLA WALLA, WA 99362

Walla Walla County (509) 522-5802

DENNIS DUMOT

Pharmacist

401 W POPLAR ST
WALLA WALLA, WA 99362

Walla Walla County (509) 897-3320

MRS. CYNTHIA LYNN RASCH MD

Internal Medicine

401 W POPLAR ST, PSMPG HOSPITALISTS
WALLA WALLA, WA 99362

Walla Walla County (509) 525-3320

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 Rossman's NPI number?

The NPI number for James Rossman is 1033645346. It was assigned to this individual provider in the NPPES registry on May 5, 2017.

Where is James Rossman located?

James Rossman practices at 401 W Poplar St, Walla Walla, WA 99362. The listed phone number is (509) 897-2002.

What is James Rossman'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 Rossman was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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.