What is Katherine Tacker's NPI number?

Katherine Tacker's National Provider Identifier (NPI) is 1013128545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Tacker's specialty?

Katherine Tacker is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Katherine Tacker located?

Katherine Tacker's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.

What is Katherine Tacker's phone number?

The practice phone number listed in the NPPES registry for Katherine Tacker is (503) 494-8205.

Does Katherine Tacker accept Medicare?

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

Is Katherine Tacker's NPI active?

Yes — Katherine Tacker's NPI (1013128545) is active in the NPPES registry as of the last update on 2011-10-03.

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Katherine Tacker, M.D.

NPI 1013128545 · Psychiatry Physician · Portland, OR

Katherine Tacker, M.D. is a Psychiatry Physician provider in Portland, OR (NPI 1013128545).

Provider details

NPI number: 1013128545
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: MD152451 (OR)

Practice location

3181 Sw Sam Jackson Park Rd

Uhn-80

Portland, OR 97239-3011

Phone: (503) 494-8205

Fax: (503) 494-6152

Street-level locationGet directions

More OR providers

Mailing address

3181 Sw Sam Jackson Park Rd

Portland, OR 97239-3011

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense MD152451 (OR)
Allopathic & Osteopathic Physicians

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

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.

Enumerated: 2007-05-25
Last updated: 2011-10-03

Frequently asked questions

What is Katherine Tacker's NPI number?: Katherine Tacker's National Provider Identifier (NPI) is 1013128545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Katherine Tacker's specialty?: Katherine Tacker is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
Where is Katherine Tacker located?: Katherine Tacker's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
What is Katherine Tacker's phone number?: The practice phone number listed in the NPPES registry for Katherine Tacker is (503) 494-8205.
Does Katherine Tacker accept Medicare?: Katherine Tacker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Katherine Tacker's NPI active?: Yes — Katherine Tacker's NPI (1013128545) is active in the NPPES registry as of the last update on 2011-10-03.

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