What is Mara Sullivan's NPI number?

Mara Sullivan's National Provider Identifier (NPI) is 1194603456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mara Sullivan's specialty?

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

Where is Mara Sullivan located?

Mara Sullivan's practice location on file with NPPES is 4526 Federal Ave, Everett, WA 98203-2132.

What is Mara Sullivan's phone number?

The practice phone number listed in the NPPES registry for Mara Sullivan is (425) 349-6200.

Is Mara Sullivan's NPI active?

Yes — Mara Sullivan's NPI (1194603456) is active in the NPPES registry as of the last update on 2025-08-25.

IndividualActive

Mara Sullivan

NPI 1194603456 · Counselor · Everett, WA

Mara Sullivan is a Counselor provider in Everett, WA (NPI 1194603456).

Provider details

NPI number: 1194603456
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 101Y00000X (WA)

Specialties & taxonomies

CounselorPrimary101Y00000XLicense 101Y00000X (WA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

4526 Federal Ave

Everett, WA 98203-2132

Phone: (425) 349-6200

Street-level locationGet directions

More WA providers

Mailing address