David Hannah, PHD
NPI 1689177446 · Counseling Psychologist · Pflugerville, TX
David Hannah, PHD is a Counseling Psychologist provider in Pflugerville, TX (NPI 1689177446).
Provider details
- NPI number
- 1689177446
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 37024 (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
8 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
- 2018-03-16
- Last updated
- 2018-03-16
Frequently asked questions
- What is David Hannah's NPI number?
- David Hannah's National Provider Identifier (NPI) is 1689177446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Hannah's specialty?
- David Hannah is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is David Hannah located?
- David Hannah's practice location on file with NPPES is 2911 a W Grimes Blvd Ste 204, Pflugerville, TX 78660-5459.
- What is David Hannah's phone number?
- The practice phone number listed in the NPPES registry for David Hannah is (512) 650-8380.
- Is David Hannah's NPI active?
- Yes — David Hannah's NPI (1689177446) is active in the NPPES registry as of the last update on 2018-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.