What is Mary Larsen's NPI number?

Mary Larsen's National Provider Identifier (NPI) is 1316396344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Larsen's specialty?

Mary Larsen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Mary Larsen located?

Mary Larsen's practice location on file with NPPES is 4531 Se Belmont St Ste 100, Portland, OR 97215-1675.

What is Mary Larsen's phone number?

The practice phone number listed in the NPPES registry for Mary Larsen is (503) 548-2948.

Is Mary Larsen's NPI active?

Yes — Mary Larsen's NPI (1316396344) is active in the NPPES registry as of the last update on 2016-06-09.

IndividualActive

Mary Larsen

NPI 1316396344 · Registered Nurse · Portland, OR

Mary Larsen is a Registered Nurse provider in Portland, OR (NPI 1316396344).

Provider details

NPI number: 1316396344
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 087000131RN (OR)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 087000131RN (OR)
Nursing Service Providers

Profile Score

Established profile(72/100 index)

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

Registry tenure38% of score
10 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.

Practice location

4531 Se Belmont St Ste 100

Portland, OR 97215-1675

Phone: (503) 548-2948

Street-level locationGet directions

More OR providers

Mailing address