What is Allison Nasson's NPI number?

Allison Nasson's National Provider Identifier (NPI) is 1023640125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allison Nasson's specialty?

Allison Nasson is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Allison Nasson located?

Allison Nasson's practice location on file with NPPES is 2740 Se Powell Blvd Ste 7, Portland, OR 97202-2069.

What is Allison Nasson's phone number?

The practice phone number listed in the NPPES registry for Allison Nasson is (503) 238-5196.

Is Allison Nasson's NPI active?

Yes — Allison Nasson's NPI (1023640125) is active in the NPPES registry as of the last update on 2020-02-06.

IndividualActive

Allison Nasson, QMHA

NPI 1023640125 · Case Manager/Care Coordinator · Portland, OR

Allison Nasson, QMHA is a Case Manager/Care Coordinator provider in Portland, OR (NPI 1023640125).

Provider details

NPI number: 1023640125
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: QMHA
Sex: Female
Sole proprietor: No

Practice location

2740 Se Powell Blvd Ste 7

Portland, OR 97202-2069

Phone: (503) 238-5196

Fax: (503) 688-2617

Street-level locationGet directions

More OR providers

Mailing address

2740 Se Powell Blvd Ste 7

Portland, OR 97202-2069

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(59/100 index)

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

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
83% 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: 2020-02-06
Last updated: 2020-02-06
Certified: 2020-02-06

Frequently asked questions

What is Allison Nasson's NPI number?: Allison Nasson's National Provider Identifier (NPI) is 1023640125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Allison Nasson's specialty?: Allison Nasson is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
Where is Allison Nasson located?: Allison Nasson's practice location on file with NPPES is 2740 Se Powell Blvd Ste 7, Portland, OR 97202-2069.
What is Allison Nasson's phone number?: The practice phone number listed in the NPPES registry for Allison Nasson is (503) 238-5196.
Is Allison Nasson's NPI active?: Yes — Allison Nasson's NPI (1023640125) is active in the NPPES registry as of the last update on 2020-02-06.

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