IndividualActive
John Workman
NPI 1669671020 · Marriage & Family Therapist · Orange, CA
John Workman is a Marriage & Family Therapist provider in Orange, CA (NPI 1669671020).
Provider details
- NPI number
- 1669671020
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFC14419 (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
18 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
6439 Easst Coray Lane
Orange, CA 92869-7755
Phone: (951) 372-9114
Approximate (ZIP-level) locationGet directions
Mailing address
6439 East Coray Lane
Orange, CA 92869-7755
Registry dates
- Enumerated
- 2007-07-16
- Last updated
- 2007-07-16
Frequently asked questions
- What is John Workman's NPI number?
- John Workman's National Provider Identifier (NPI) is 1669671020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Workman's specialty?
- John Workman is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is John Workman located?
- John Workman's practice location on file with NPPES is 6439 Easst Coray Lane, Orange, CA 92869-7755.
- What is John Workman's phone number?
- The practice phone number listed in the NPPES registry for John Workman is (951) 372-9114.
- Is John Workman's NPI active?
- Yes — John Workman's NPI (1669671020) is active in the NPPES registry as of the last update on 2007-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.