John Strange, PHD
NPI 1366591497 · Marriage & Family Therapist · San Antonio, TX
John Strange, PHD is a Marriage & Family Therapist provider in San Antonio, TX (NPI 1366591497).
Provider details
- NPI number
- 1366591497
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Pastoral Counselor101YP1600X
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2007-01-09
- Last updated
- 2008-08-12
Frequently asked questions
- What is John Strange's NPI number?
- John Strange's National Provider Identifier (NPI) is 1366591497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Strange's specialty?
- John Strange is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is John Strange located?
- John Strange's practice location on file with NPPES is 1222 N. Main Sue 740, San Antonio, TX 78212.
- What is John Strange's phone number?
- The practice phone number listed in the NPPES registry for John Strange is (210) 271-7411.
- Is John Strange's NPI active?
- Yes — John Strange's NPI (1366591497) is active in the NPPES registry as of the last update on 2008-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.