Michael Mahan, LCSW, LCDC
NPI 1730634072 · Addiction (Substance Use Disorder) Counselor · Austin, TX
Michael Mahan, LCSW, LCDC is a Addiction (Substance Use Disorder) Counselor provider in Austin, TX (NPI 1730634072).
Provider details
- NPI number
- 1730634072
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW, LCDC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11603 (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
9 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
- 2016-08-16
- Last updated
- 2016-08-16
Frequently asked questions
- What is Michael Mahan's NPI number?
- Michael Mahan's National Provider Identifier (NPI) is 1730634072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mahan's specialty?
- Michael Mahan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Michael Mahan located?
- Michael Mahan's practice location on file with NPPES is 6633 E Highway 290, Austin, TX 78723-1172.
- What is Michael Mahan's phone number?
- The practice phone number listed in the NPPES registry for Michael Mahan is (512) 342-1718.
- Is Michael Mahan's NPI active?
- Yes — Michael Mahan's NPI (1730634072) is active in the NPPES registry as of the last update on 2016-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.