Nancy Leonardson, M.A. AND L.M.H.C..
NPI 1053436972 · Mental Health Counselor · Monroe, WA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Leonardson, M.A. AND L.M.H.C.. is a Mental Health Counselor provider in Monroe, WA (NPI 1053436972).
Provider details
- NPI number
- 1053436972
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.A. AND L.M.H.C..
- Sex
- Female
- Sole proprietor
- Yes
- License
- LH00007544 (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
19 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
- 2007-03-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Leonardson's NPI number?
- Nancy Leonardson's National Provider Identifier (NPI) is 1053436972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Leonardson's specialty?
- Nancy Leonardson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Leonardson located?
- Nancy Leonardson's practice location on file with NPPES is 125 E Main St, Monroe, WA 98272-1543.
- What is Nancy Leonardson's phone number?
- The practice phone number listed in the NPPES registry for Nancy Leonardson is (360) 794-1951.
- Does Nancy Leonardson accept Medicare?
- Nancy Leonardson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Leonardson's NPI active?
- Yes — Nancy Leonardson's NPI (1053436972) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.