What is Jenny Tsai's NPI number?

Jenny Tsai's National Provider Identifier (NPI) is 1033124540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jenny Tsai's specialty?

Jenny Tsai is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Jenny Tsai located?

Jenny Tsai's practice location on file with NPPES is 1225 Ne 2nd Ave, Portland, OR 97232.

What is Jenny Tsai's phone number?

The practice phone number listed in the NPPES registry for Jenny Tsai is (503) 944-8000.

Does Jenny Tsai accept Medicare?

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

Is Jenny Tsai's NPI active?

Yes — Jenny Tsai's NPI (1033124540) is active in the NPPES registry as of the last update on 2019-09-23.

IndividualActiveAccepts Medicare

Jenny Tsai, MD

NPI 1033124540 · Child & Adolescent Psychiatry Physician · Portland, OR

Jenny Tsai, MD is a Child & Adolescent Psychiatry Physician provider in Portland, OR (NPI 1033124540).

Provider details

NPI number: 1033124540
Entity type: Individual
Primary specialty: Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: MD23418 (OR)

Practice location

1225 Ne 2nd Ave

Portland, OR 97232

Phone: (503) 944-8000

Fax: (503) 944-8017

Street-level locationGet directions

More OR providers

Mailing address

Po Box 4399

Portland, OR 97208-4399

Specialties & taxonomies

Child & Adolescent Psychiatry PhysicianPrimary2084P0804XLicense MD23418 (OR)
Allopathic & Osteopathic Physicians
Psychiatry Physician2084P0800XLicense MD23418 (OR)
Allopathic & Osteopathic Physicians

Additional practice locations (2)

3415 Se Powell Blvd
Portland, OR 97202-3371
Phone: (503) 205-4337
3415 Se Powell Blvd
Portland, OR 97202-3371
Phone: (503) 205-4337

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

Profile Score

Detailed profile(100/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
3 documented practice locations

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: 2006-07-31
Last updated: 2019-09-23

Frequently asked questions

What is Jenny Tsai's NPI number?: Jenny Tsai's National Provider Identifier (NPI) is 1033124540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Jenny Tsai's specialty?: Jenny Tsai is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
Where is Jenny Tsai located?: Jenny Tsai's practice location on file with NPPES is 1225 Ne 2nd Ave, Portland, OR 97232.
What is Jenny Tsai's phone number?: The practice phone number listed in the NPPES registry for Jenny Tsai is (503) 944-8000.
Does Jenny Tsai accept Medicare?: Jenny Tsai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Jenny Tsai's NPI active?: Yes — Jenny Tsai's NPI (1033124540) is active in the NPPES registry as of the last update on 2019-09-23.

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

Additional practice locations (2)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (2)

Profile Score

Frequently asked questions