Leslie Mueller
NPI 1922450162 · Marriage & Family Therapist · San Francisco, CA
Leslie Mueller is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1922450162).
Provider details
- NPI number
- 1922450162
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- IMF93162 (CA)
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
9 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
- 2016-07-12
- Last updated
- 2016-07-12
Frequently asked questions
- What is Leslie Mueller's NPI number?
- Leslie Mueller's National Provider Identifier (NPI) is 1922450162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Mueller's specialty?
- Leslie Mueller is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Leslie Mueller located?
- Leslie Mueller's practice location on file with NPPES is 450 Stanyan St, San Francisco, CA 94117-1019.
- What is Leslie Mueller's phone number?
- The practice phone number listed in the NPPES registry for Leslie Mueller is (416) 750-5580.
- Is Leslie Mueller's NPI active?
- Yes — Leslie Mueller's NPI (1922450162) is active in the NPPES registry as of the last update on 2016-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.