Mary Mattis, LCSW, LCDC
NPI 1548481195 · Clinical Social Worker · Austin, TX
Mary Mattis, LCSW, LCDC is a Clinical Social Worker provider in Austin, TX (NPI 1548481195).
Provider details
- NPI number
- 1548481195
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, LCDC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 53118 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2007-05-01
- Last updated
- 2013-03-30
Frequently asked questions
- What is Mary Mattis's NPI number?
- Mary Mattis's National Provider Identifier (NPI) is 1548481195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mattis's specialty?
- Mary Mattis is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Mattis located?
- Mary Mattis's practice location on file with NPPES is 2312 Western Trails Blvd, Austin, TX 78745-1642.
- What is Mary Mattis's phone number?
- The practice phone number listed in the NPPES registry for Mary Mattis is (512) 701-7378.
- Is Mary Mattis's NPI active?
- Yes — Mary Mattis's NPI (1548481195) is active in the NPPES registry as of the last update on 2013-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.