William Jones
NPI 1922417682 · Marriage & Family Therapist · Pasadena, CA
William Jones is a Marriage & Family Therapist provider in Pasadena, CA (NPI 1922417682).
Provider details
- NPI number
- 1922417682
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- IMF66829 (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
11 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
- 2014-08-07
- Last updated
- 2015-06-17
Frequently asked questions
- What is William Jones's NPI number?
- William Jones's National Provider Identifier (NPI) is 1922417682, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Jones's specialty?
- William Jones is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is William Jones located?
- William Jones's practice location on file with NPPES is 210 S De Lacey Ave Ste 110, Pasadena, CA 91105-2074.
- What is William Jones's phone number?
- The practice phone number listed in the NPPES registry for William Jones is (626) 395-7270.
- Is William Jones's NPI active?
- Yes — William Jones's NPI (1922417682) is active in the NPPES registry as of the last update on 2015-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.