What is Whitney Knowles's NPI number?

Whitney Knowles's National Provider Identifier (NPI) is 1982988069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Whitney Knowles's specialty?

Whitney Knowles is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).

Where is Whitney Knowles located?

Whitney Knowles's practice location on file with NPPES is 143 N Main St, Heppner, OR 97836-5001.

What is Whitney Knowles's phone number?

The practice phone number listed in the NPPES registry for Whitney Knowles is (541) 676-9118.

Is Whitney Knowles's NPI active?

Yes — Whitney Knowles's NPI (1982988069) is active in the NPPES registry as of the last update on 2012-03-28.

IndividualActive

Whitney Knowles, RDH, EPDH

NPI 1982988069 · Dental Hygienist · Heppner, OR

Whitney Knowles, RDH, EPDH is a Dental Hygienist provider in Heppner, OR (NPI 1982988069).

Provider details

NPI number: 1982988069
Entity type: Individual
Primary specialty: Dental HygienistDental Providers
Credential: RDH, EPDH
Sex: Female
Sole proprietor: No
License: H5635 (OR)

Practice location

143 N Main St

Heppner, OR 97836-5001

Phone: (541) 676-9118

Fax: (541) 676-9904

Street-level locationGet directions

More OR providers

Mailing address

Po Box 248

Heppner, OR 97836-0248

Specialties & taxonomies

Dental HygienistPrimary124Q00000XLicense H5635 (OR)
Dental Providers

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
15 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: 2011-10-06
Last updated: 2012-03-28

Frequently asked questions

What is Whitney Knowles's NPI number?: Whitney Knowles's National Provider Identifier (NPI) is 1982988069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Whitney Knowles's specialty?: Whitney Knowles is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
Where is Whitney Knowles located?: Whitney Knowles's practice location on file with NPPES is 143 N Main St, Heppner, OR 97836-5001.
What is Whitney Knowles's phone number?: The practice phone number listed in the NPPES registry for Whitney Knowles is (541) 676-9118.
Is Whitney Knowles's NPI active?: Yes — Whitney Knowles's NPI (1982988069) is active in the NPPES registry as of the last update on 2012-03-28.

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