IndividualActive
Sarah Barthelow
NPI 1558880948 · Mental Health Counselor · Seattle, WA
Sarah Barthelow is a Mental Health Counselor provider in Seattle, WA (NPI 1558880948).
Provider details
- NPI number
- 1558880948
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- MC60872407 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
1307 N 45th St Ste 200
Seattle, WA 98103
Phone: (206) 854-1307
Street-level locationGet directions
Mailing address
633 Nw 75th St
Seattle, WA 98117-4958
Registry dates
- Enumerated
- 2017-09-17
- Last updated
- 2018-07-19
Frequently asked questions
- What is Sarah Barthelow's NPI number?
- Sarah Barthelow's National Provider Identifier (NPI) is 1558880948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Barthelow's specialty?
- Sarah Barthelow is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sarah Barthelow located?
- Sarah Barthelow's practice location on file with NPPES is 1307 N 45th St Ste 200, Seattle, WA 98103.
- What is Sarah Barthelow's phone number?
- The practice phone number listed in the NPPES registry for Sarah Barthelow is (206) 854-1307.
- Is Sarah Barthelow's NPI active?
- Yes — Sarah Barthelow's NPI (1558880948) is active in the NPPES registry as of the last update on 2018-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.