What is Mariah Nicely's NPI number?

Mariah Nicely's National Provider Identifier (NPI) is 1487247912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mariah Nicely's specialty?

Mariah Nicely is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Mariah Nicely located?

Mariah Nicely's practice location on file with NPPES is 3415 Se Powell Blvd, Portland, OR 97202-3371.

What is Mariah Nicely's phone number?

The practice phone number listed in the NPPES registry for Mariah Nicely is (503) 234-9591.

Is Mariah Nicely's NPI active?

Yes — Mariah Nicely's NPI (1487247912) is active in the NPPES registry as of the last update on 2026-02-02.

IndividualActive

Mariah Nicely

NPI 1487247912 · Counselor · Portland, OR

Mariah Nicely is a Counselor provider in Portland, OR (NPI 1487247912).

Provider details

NPI number: 1487247912
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
5 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.

Practice location

3415 Se Powell Blvd

Portland, OR 97202-3371

Phone: (503) 234-9591

Street-level locationGet directions

More OR providers

Mailing address