What is Dixie Havlak's NPI number?

Dixie Havlak's National Provider Identifier (NPI) is 1710057666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dixie Havlak's specialty?

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

Where is Dixie Havlak located?

Dixie Havlak's practice location on file with NPPES is 1822 Black Lake Blvd Sw, Olympia, WA 98512-5628.

What is Dixie Havlak's phone number?

The practice phone number listed in the NPPES registry for Dixie Havlak is (360) 357-1410.

Is Dixie Havlak's NPI active?

Yes — Dixie Havlak's NPI (1710057666) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Dixie Havlak, R.D.

NPI 1710057666 · Registered Dietitian · Olympia, WA

Dixie Havlak, R.D. is a Registered Dietitian provider in Olympia, WA (NPI 1710057666).

Provider details

NPI number: 1710057666
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: R.D.
Sex: Female
Sole proprietor: Yes
License: DI00000195 (WA)

Practice location

1822 Black Lake Blvd Sw

Suite 102-C

Olympia, WA 98512-5628

Phone: (360) 357-1410

Fax: (360) 357-1410

Street-level locationGet directions

More WA providers

Mailing address

1613 Camden Cir Sw

Olympia, WA 98512-5552

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense DI00000195 (WA)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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: 2006-11-08
Last updated: 2007-07-08

Frequently asked questions

What is Dixie Havlak's NPI number?: Dixie Havlak's National Provider Identifier (NPI) is 1710057666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Dixie Havlak's specialty?: Dixie Havlak is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
Where is Dixie Havlak located?: Dixie Havlak's practice location on file with NPPES is 1822 Black Lake Blvd Sw, Olympia, WA 98512-5628.
What is Dixie Havlak's phone number?: The practice phone number listed in the NPPES registry for Dixie Havlak is (360) 357-1410.
Is Dixie Havlak's NPI active?: Yes — Dixie Havlak's NPI (1710057666) is active in the NPPES registry as of the last update on 2007-07-08.

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