Mark Harris, LCSW
NPI 1073679890 · Clinical Social Worker · San Antonio, TX
Mark Harris, LCSW is a Clinical Social Worker provider in San Antonio, TX (NPI 1073679890).
Provider details
- NPI number
- 1073679890
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25515 (TX)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-12-28
- Last updated
- 2016-06-25
Frequently asked questions
- What is Mark Harris's NPI number?
- Mark Harris's National Provider Identifier (NPI) is 1073679890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Harris's specialty?
- Mark Harris is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mark Harris located?
- Mark Harris's practice location on file with NPPES is 12915 Jones Maltsberger Rd, San Antonio, TX 78247-4255.
- What is Mark Harris's phone number?
- The practice phone number listed in the NPPES registry for Mark Harris is (210) 656-3400.
- Is Mark Harris's NPI active?
- Yes — Mark Harris's NPI (1073679890) is active in the NPPES registry as of the last update on 2016-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.