William Alexander, M.A.
NPI 1346784105 · Counselor · Addison, TX
William Alexander, M.A. is a Counselor provider in Addison, TX (NPI 1346784105).
Provider details
- NPI number
- 1346784105
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Male
- Sole proprietor
- No
- License
- 9810 (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
- 2016-12-14
- Last updated
- 2016-12-14
Frequently asked questions
- What is William Alexander's NPI number?
- William Alexander's National Provider Identifier (NPI) is 1346784105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Alexander's specialty?
- William Alexander is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is William Alexander located?
- William Alexander's practice location on file with NPPES is 14679 Midway Rd, Addison, TX 75001-3168.
- What is William Alexander's phone number?
- The practice phone number listed in the NPPES registry for William Alexander is (972) 237-6634.
- Is William Alexander's NPI active?
- Yes — William Alexander's NPI (1346784105) is active in the NPPES registry as of the last update on 2016-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.