What is Sonja Wilder's NPI number?

Sonja Wilder's National Provider Identifier (NPI) is 1982901120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sonja Wilder's specialty?

Sonja Wilder is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).

Where is Sonja Wilder located?

Sonja Wilder's practice location on file with NPPES is 3647 Highway 39, Klamath Falls, OR 97603-2612.

What is Sonja Wilder's phone number?

The practice phone number listed in the NPPES registry for Sonja Wilder is (541) 884-5244.

Is Sonja Wilder's NPI active?

Yes — Sonja Wilder's NPI (1982901120) is active in the NPPES registry as of the last update on 2016-08-31.

IndividualActive

Sonja Wilder, CADC I

NPI 1982901120 · Addiction (Substance Use Disorder) Counselor · Klamath Falls, OR

Sonja Wilder, CADC I is a Addiction (Substance Use Disorder) Counselor provider in Klamath Falls, OR (NPI 1982901120).

Provider details

NPI number: 1982901120
Entity type: Individual
Primary specialty: Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
Credential: CADC I
Sex: Female
Sole proprietor: Yes
License: 06-11-52 (OR)

Practice location

3647 Highway 39

Klamath Falls, OR 97603-2612

Phone: (541) 884-5244

Fax: (541) 884-1105

Street-level locationGet directions

More OR providers

Mailing address

3647 Highway 39

Klamath Falls, OR 97603-2612

Specialties & taxonomies

Addiction (Substance Use Disorder) CounselorPrimary101YA0400XLicense 06-11-52 (OR)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 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: 2011-02-24
Last updated: 2016-08-31

Frequently asked questions

What is Sonja Wilder's NPI number?: Sonja Wilder's National Provider Identifier (NPI) is 1982901120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sonja Wilder's specialty?: Sonja Wilder is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
Where is Sonja Wilder located?: Sonja Wilder's practice location on file with NPPES is 3647 Highway 39, Klamath Falls, OR 97603-2612.
What is Sonja Wilder's phone number?: The practice phone number listed in the NPPES registry for Sonja Wilder is (541) 884-5244.
Is Sonja Wilder's NPI active?: Yes — Sonja Wilder's NPI (1982901120) is active in the NPPES registry as of the last update on 2016-08-31.

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