IndividualActive
Leah Leonard
NPI 1417071325 · Marriage & Family Therapist · Upland, CA
Leah Leonard is a Marriage & Family Therapist provider in Upland, CA (NPI 1417071325).
Provider details
- NPI number
- 1417071325
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 42993 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
818 N Mountain Ave Ste 219
Upland, CA 91786-4165
Phone: (909) 319-7046
Fax: (909) 395-5421
Street-level locationGet directions
Mailing address
818 N Mountain Ave Ste 219
Upland, CA 91786-4165
Registry dates
- Enumerated
- 2007-03-17
- Last updated
- 2019-01-30
Frequently asked questions
- What is Leah Leonard's NPI number?
- Leah Leonard's National Provider Identifier (NPI) is 1417071325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Leonard's specialty?
- Leah Leonard is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Leah Leonard located?
- Leah Leonard's practice location on file with NPPES is 818 N Mountain Ave Ste 219, Upland, CA 91786-4165.
- What is Leah Leonard's phone number?
- The practice phone number listed in the NPPES registry for Leah Leonard is (909) 319-7046.
- Is Leah Leonard's NPI active?
- Yes — Leah Leonard's NPI (1417071325) is active in the NPPES registry as of the last update on 2019-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.