What is Diane Dyk's NPI number?

Diane Dyk's National Provider Identifier (NPI) is 1639215494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Dyk's specialty?

Diane Dyk is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Diane Dyk located?

Diane Dyk's practice location on file with NPPES is 806 N Washington St, Bismarck, ND 58501-3623.

What is Diane Dyk's phone number?

The practice phone number listed in the NPPES registry for Diane Dyk is (701) 355-3028.

Is Diane Dyk's NPI active?

Yes — Diane Dyk's NPI (1639215494) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Diane Dyk

NPI 1639215494 · Speech-Language Pathologist · Bismarck, ND

Diane Dyk is a Speech-Language Pathologist provider in Bismarck, ND (NPI 1639215494).

Provider details

NPI number: 1639215494
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: No
License: 191 (ND)

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000XLicense 191 (ND)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

806 N Washington St

Bismarck, ND 58501-3623

Phone: (701) 355-3028

Street-level locationGet directions

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Mailing address