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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.

MRS. DIANE LOUISE STYSKAL RD
NPI 1306872031
Dietitian, Registered in Tacoma, WA

Active since June 24, 2006
PUGET SOUND HEALTH CARE SYSTEM, 9600 VETERAN'S DRIVE, TACOMA, WA 98493(253) 583-2362(253) 589-4126 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Diane Louise Styskal Rd NPPES

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

MRS. DIANE LOUISE STYSKAL RD (NPI 1306872031) is an individual dietitian, registered in Tacoma, Washington, licensed in Washington (339137) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1306872031
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameMRS. DIANE LOUISE STYSKALCredential: RD
Location AddressPUGET SOUND HEALTH CARE SYSTEM, 9600 VETERAN'S DRIVETacoma, WA 98493-0001
Mailing Address6912 75th St SwLakewood, WA 98498-6332 · (253) 589-1011
Phone(253) 583-2362
Fax(253) 589-4126
Sole ProprietorNo
Enumeration DateJune 24, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1306872031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in WA · 339137
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
PUGET SOUND HEALTH CARE SYSTEM, Tacoma, WA 98493
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Other Providers at the Same Location NPPES 4

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

DR. STEVEN BROOKS GIST M.D.
Internal Medicine (Geriatric Medicine)
PUGET SOUND HEALTH CARE SYSTEM, 9600 VETERANS DRIVE
TACOMA, WA 98493
Pierce County (253) 582-8440
GARFIELD BROOKS CDS111/ CDP
Counselor
PUGET SOUND HEALTH CARE SYSTEM, AMERICAN LAKE DIVISION (116 BLDG 148 ROOM 124)
TACOMA, WA 98493
Pierce County (253) 582-8440
MS. M PAMELA ALEXANDER RN
Registered Nurse (Ambulatory Care)
PUGET SOUND HEALTH CARE SYSTEM, AMERICAN LAKE DIVISION
TACOMA, WA 98493
Pierce County (180) 032-9837
BARBARA SQUIRES
Specialist/Technologist (Rehabilitation, Blind)
PUGET SOUND HEALTH CARE SYSTEM, AMERICAN LAKE BLIND REHABILITATION CENTER, 112BRC/A
TACOMA, WA 98493
Pierce County (253) 583-1220

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 Diane Styskal's NPI number?

The NPI number for Diane Styskal is 1306872031. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Where is Diane Styskal located?

Diane Styskal practices at Puget Sound Health Care System 9600 Veteran's Drive, Tacoma, WA 98493. The listed phone number is (253) 583-2362.

What is Diane Styskal's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Diane Styskal 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 29 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.