Leah Ivanoff, LMP
NPI 1598099012 · Massage Therapist · Seattle, WA
Leah Ivanoff, LMP is a Massage Therapist provider in Seattle, WA (NPI 1598099012).
Provider details
- NPI number
- 1598099012
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LMP
- Sex
- Female
- Sole proprietor
- No
- License
- MA00020112 (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
16 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
- 2009-09-30
- Last updated
- 2009-09-30
Frequently asked questions
- What is Leah Ivanoff's NPI number?
- Leah Ivanoff's National Provider Identifier (NPI) is 1598099012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Ivanoff's specialty?
- Leah Ivanoff is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Leah Ivanoff located?
- Leah Ivanoff's practice location on file with NPPES is 3703 California Ave Sw, Seattle, WA 98116-3771.
- What is Leah Ivanoff's phone number?
- The practice phone number listed in the NPPES registry for Leah Ivanoff is (206) 937-3965.
- Is Leah Ivanoff's NPI active?
- Yes — Leah Ivanoff's NPI (1598099012) is active in the NPPES registry as of the last update on 2009-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.