What is Angela Mierau's NPI number?

Angela Mierau's National Provider Identifier (NPI) is 1992417786, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Angela Mierau's specialty?

Angela Mierau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Angela Mierau located?

Angela Mierau's practice location on file with NPPES is 999 Nw Circle Blvd, Corvallis, OR 97330-1408.

What is Angela Mierau's phone number?

The practice phone number listed in the NPPES registry for Angela Mierau is (541) 754-2225.

Does Angela Mierau accept Medicare?

Angela Mierau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Angela Mierau's NPI active?

Yes — Angela Mierau's NPI (1992417786) is active in the NPPES registry as of the last update on 2023-08-23.

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Angela Mierau, LCSW

NPI 1992417786 · Clinical Social Worker · Corvallis, OR

Angela Mierau, LCSW is a Clinical Social Worker provider in Corvallis, OR (NPI 1992417786).

Provider details

NPI number: 1992417786
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: No
License: L11210 (OR)

Practice location

999 Nw Circle Blvd

Corvallis, OR 97330-1408

Phone: (541) 754-2225

Street-level locationGet directions

More OR providers

Mailing address

999 Nw Circle Blvd

Corvallis, OR 97330-1408

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense L11210 (OR)
Behavioral Health & Social Service Providers

Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
3 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: 2022-12-23
Last updated: 2023-08-23
Certified: 2023-08-23

Frequently asked questions

What is Angela Mierau's NPI number?: Angela Mierau's National Provider Identifier (NPI) is 1992417786, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Angela Mierau's specialty?: Angela Mierau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Angela Mierau located?: Angela Mierau's practice location on file with NPPES is 999 Nw Circle Blvd, Corvallis, OR 97330-1408.
What is Angela Mierau's phone number?: The practice phone number listed in the NPPES registry for Angela Mierau is (541) 754-2225.
Does Angela Mierau accept Medicare?: Angela Mierau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Angela Mierau's NPI active?: Yes — Angela Mierau's NPI (1992417786) is active in the NPPES registry as of the last update on 2023-08-23.

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