IndividualActive
Ronald Dicker, PH.D.
NPI 1336354802 · Psychologist · Saint Louis, MO
Ronald Dicker, PH.D. is a Psychologist provider in Saint Louis, MO (NPI 1336354802).
Provider details
- NPI number
- 1336354802
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01098 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
9374 Olive Blvd
Suite 103
Saint Louis, MO 63132-3253
Phone: (636) 578-9805
Fax: (314) 997-7824
Street-level locationGet directions
Mailing address
9374 Olive Blvd
Saint Louis, MO 63132-3253
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Dicker's NPI number?
- Ronald Dicker's National Provider Identifier (NPI) is 1336354802, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Dicker's specialty?
- Ronald Dicker is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Ronald Dicker located?
- Ronald Dicker's practice location on file with NPPES is 9374 Olive Blvd, Saint Louis, MO 63132-3253.
- What is Ronald Dicker's phone number?
- The practice phone number listed in the NPPES registry for Ronald Dicker is (636) 578-9805.
- Is Ronald Dicker's NPI active?
- Yes — Ronald Dicker's NPI (1336354802) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.