David Peaco, PHD
NPI 1538177563 · Clinical Psychologist · Wentzville, MO
David Peaco, PHD is a Clinical Psychologist provider in Wentzville, MO (NPI 1538177563).
Provider details
- NPI number
- 1538177563
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 01175 (MO)
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
- 2006-08-04
- Last updated
- 2015-05-13
Frequently asked questions
- What is David Peaco's NPI number?
- David Peaco's National Provider Identifier (NPI) is 1538177563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Peaco's specialty?
- David Peaco is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is David Peaco located?
- David Peaco's practice location on file with NPPES is 600 Medical Dr, Wentzville, MO 63385.
- What is David Peaco's phone number?
- The practice phone number listed in the NPPES registry for David Peaco is (636) 332-5050.
- Is David Peaco's NPI active?
- Yes — David Peaco's NPI (1538177563) is active in the NPPES registry as of the last update on 2015-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.