Leon Smith, DNP
NPI 1861990624 · Family Nurse Practitioner · Santa Rosa, CA
Leon Smith, DNP is a Family Nurse Practitioner provider in Santa Rosa, CA (NPI 1861990624).
Provider details
- NPI number
- 1861990624
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Male
- Sole proprietor
- No
- License
- 95035160 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2018-01-26
- Last updated
- 2025-08-20
- Certified
- 2025-08-20
Frequently asked questions
- What is Leon Smith's NPI number?
- Leon Smith's National Provider Identifier (NPI) is 1861990624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leon Smith's specialty?
- Leon Smith is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leon Smith located?
- Leon Smith's practice location on file with NPPES is 2777 Ventura Ave, Santa Rosa, CA 95403-2226.
- What is Leon Smith's phone number?
- The practice phone number listed in the NPPES registry for Leon Smith is (707) 565-1400.
- Is Leon Smith's NPI active?
- Yes — Leon Smith's NPI (1861990624) is active in the NPPES registry as of the last update on 2025-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.