What is Donna Smithwick's NPI number?

Donna Smithwick's National Provider Identifier (NPI) is 1144531898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Donna Smithwick's specialty?

Donna Smithwick is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Donna Smithwick located?

Donna Smithwick's practice location on file with NPPES is 115 W 3rd St, Tulsa, OK 74103-3410.

What is Donna Smithwick's phone number?

The practice phone number listed in the NPPES registry for Donna Smithwick is (918) 585-3045.

Is Donna Smithwick's NPI active?

Yes — Donna Smithwick's NPI (1144531898) is active in the NPPES registry as of the last update on 2010-06-28.

IndividualActive

Donna Smithwick

NPI 1144531898 · Registered Dietitian · Tulsa, OK

Donna Smithwick is a Registered Dietitian provider in Tulsa, OK (NPI 1144531898).

Provider details

NPI number: 1144531898
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Sex: Female
Sole proprietor: Yes
License: 1460 (OK)

Practice location

115 W 3rd St

Suite 800

Tulsa, OK 74103-3410

Phone: (918) 585-3045

Fax: (918) 585-3047

Street-level locationGet directions

More OK providers

Mailing address

115 W 3rd St

Tulsa, OK 74103-3410

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 1460 (OK)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
16 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.

Enumerated: 2010-06-28
Last updated: 2010-06-28

Frequently asked questions

What is Donna Smithwick's NPI number?: Donna Smithwick's National Provider Identifier (NPI) is 1144531898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Donna Smithwick's specialty?: Donna Smithwick is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
Where is Donna Smithwick located?: Donna Smithwick's practice location on file with NPPES is 115 W 3rd St, Tulsa, OK 74103-3410.
What is Donna Smithwick's phone number?: The practice phone number listed in the NPPES registry for Donna Smithwick is (918) 585-3045.
Is Donna Smithwick's NPI active?: Yes — Donna Smithwick's NPI (1144531898) is active in the NPPES registry as of the last update on 2010-06-28.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions