What is Ronald Case's NPI number?

Ronald Case's National Provider Identifier (NPI) is 1104081314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ronald Case's specialty?

Ronald Case is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).

Where is Ronald Case located?

Ronald Case's practice location on file with NPPES is 4705 8th Avenue N.e., Lacey, WA 98516-6301.

What is Ronald Case's phone number?

The practice phone number listed in the NPPES registry for Ronald Case is (360) 789-2441.

Is Ronald Case's NPI active?

Yes — Ronald Case's NPI (1104081314) is active in the NPPES registry as of the last update on 2023-03-07.

IndividualActive

Ronald Case, M.D.

NPI 1104081314 · Allergy & Immunology Physician · Lacey, WA

Ronald Case, M.D. is a Allergy & Immunology Physician provider in Lacey, WA (NPI 1104081314).

Provider details

NPI number: 1104081314
Entity type: Individual
Primary specialty: Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: MD00011407 (WA)

Specialties & taxonomies

Allergy & Immunology PhysicianPrimary207K00000XLicense MD00011407 (WA)
Allopathic & Osteopathic Physicians
Family Medicine Physician207Q00000XLicense MD00011407 (WA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(87/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
17 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

4705 8th Avenue N.e.

Lacey, WA 98516-6301

Phone: (360) 789-2441

Fax: (360) 491-4947

Street-level locationGet directions

More WA providers

Mailing address

P.o. Box 2196

Olympia, WA 98507-2196

Enumerated: 2008-07-28
Last updated: 2023-03-07

Frequently asked questions

What is Ronald Case's NPI number?: Ronald Case's National Provider Identifier (NPI) is 1104081314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ronald Case's specialty?: Ronald Case is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
Where is Ronald Case located?: Ronald Case's practice location on file with NPPES is 4705 8th Avenue N.e., Lacey, WA 98516-6301.
What is Ronald Case's phone number?: The practice phone number listed in the NPPES registry for Ronald Case is (360) 789-2441.
Is Ronald Case's NPI active?: Yes — Ronald Case's NPI (1104081314) is active in the NPPES registry as of the last update on 2023-03-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.