What is Mary Olson's NPI number?

Mary Olson's National Provider Identifier (NPI) is 1902201551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Olson's specialty?

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

Where is Mary Olson located?

Mary Olson's practice location on file with NPPES is 1460 E Valley Rd, Basalt, CO 81621-8411.

What is Mary Olson's phone number?

The practice phone number listed in the NPPES registry for Mary Olson is (970) 925-5858.

Is Mary Olson's NPI active?

Yes — Mary Olson's NPI (1902201551) is active in the NPPES registry as of the last update on 2014-10-24.

IndividualActive

Mary Olson, LPC

NPI 1902201551 · Professional Counselor · Basalt, CO

Mary Olson, LPC is a Professional Counselor provider in Basalt, CO (NPI 1902201551).

Provider details

NPI number: 1902201551
Entity type: Individual
Primary specialty: Professional CounselorBehavioral Health & Social Service Providers
Credential: LPC
Sex: Female
Sole proprietor: Yes
License: 11919 (CO)

Practice location

1460 E Valley Rd

Basalt, CO 81621-8411

Phone: (970) 925-5858

Fax: (888) 391-5184

Street-level locationGet directions

More CO providers

Mailing address

Po Box 1115

Basalt, CO 81621-1115

Specialties & taxonomies

Professional CounselorPrimary101YP2500XLicense 11919 (CO)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(75/100 index)

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

Registry tenure38% of score
12 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: 2014-10-24
Last updated: 2014-10-24

Frequently asked questions

What is Mary Olson's NPI number?: Mary Olson's National Provider Identifier (NPI) is 1902201551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Olson's specialty?: Mary Olson is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
Where is Mary Olson located?: Mary Olson's practice location on file with NPPES is 1460 E Valley Rd, Basalt, CO 81621-8411.
What is Mary Olson's phone number?: The practice phone number listed in the NPPES registry for Mary Olson is (970) 925-5858.
Is Mary Olson's NPI active?: Yes — Mary Olson's NPI (1902201551) is active in the NPPES registry as of the last update on 2014-10-24.

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