Theresa Halsell, LMP
NPI 1811123805 · Massage Therapist · Seattle, WA
Theresa Halsell, LMP is a Massage Therapist provider in Seattle, WA (NPI 1811123805).
Provider details
- NPI number
- 1811123805
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LMP
- Sex
- Female
- Sole proprietor
- No
- License
- MA60088694 (WA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-06-03
- Last updated
- 2009-06-03
Frequently asked questions
- What is Theresa Halsell's NPI number?
- Theresa Halsell's National Provider Identifier (NPI) is 1811123805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Halsell's specialty?
- Theresa Halsell is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Theresa Halsell located?
- Theresa Halsell's practice location on file with NPPES is 3612 Evanston Ave N, Seattle, WA 98103-8513.
- What is Theresa Halsell's phone number?
- The practice phone number listed in the NPPES registry for Theresa Halsell is (206) 547-0249.
- Is Theresa Halsell's NPI active?
- Yes — Theresa Halsell's NPI (1811123805) is active in the NPPES registry as of the last update on 2009-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.