David Sacks, PH.D.
NPI 1548500838 · Psychologist · Nashville, TN
David Sacks, PH.D. is a Psychologist provider in Nashville, TN (NPI 1548500838).
Provider details
- NPI number
- 1548500838
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2736 (TN)
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
13 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
- 2013-02-22
- Last updated
- 2013-05-08
Frequently asked questions
- What is David Sacks's NPI number?
- David Sacks's National Provider Identifier (NPI) is 1548500838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Sacks's specialty?
- David Sacks is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is David Sacks located?
- David Sacks's practice location on file with NPPES is 3601 Tvc, Nashville, TN 37232-0001.
- What is David Sacks's phone number?
- The practice phone number listed in the NPPES registry for David Sacks is (615) 322-3000.
- Is David Sacks's NPI active?
- Yes — David Sacks's NPI (1548500838) is active in the NPPES registry as of the last update on 2013-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.