Steen Halling, PHD
NPI 1760774038 · Clinical Psychologist · Seattle, WA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steen Halling, PHD is a Clinical Psychologist provider in Seattle, WA (NPI 1760774038).
Provider details
- NPI number
- 1760774038
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 696 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Registry dates
- Enumerated
- 2011-05-05
- Last updated
- 2011-05-05
Frequently asked questions
- What is Steen Halling's NPI number?
- Steen Halling's National Provider Identifier (NPI) is 1760774038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steen Halling's specialty?
- Steen Halling is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Steen Halling located?
- Steen Halling's practice location on file with NPPES is 2711 East Madison,, Seattle, WA 98112.
- What is Steen Halling's phone number?
- The practice phone number listed in the NPPES registry for Steen Halling is (206) 296-5392.
- Does Steen Halling accept Medicare?
- Steen Halling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steen Halling's NPI active?
- Yes — Steen Halling's NPI (1760774038) is active in the NPPES registry as of the last update on 2011-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.