John Nanney, PH.D.
NPI 1992126924 · Clinical Psychologist · Saint Louis, MO
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Nanney, PH.D. is a Clinical Psychologist provider in Saint Louis, MO (NPI 1992126924).
Provider details
- NPI number
- 1992126924
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1248 (LA)
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
12 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
- 2013-12-17
- Last updated
- 2023-06-01
- Certified
- 2023-06-01
Frequently asked questions
- What is John Nanney's NPI number?
- John Nanney's National Provider Identifier (NPI) is 1992126924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Nanney's specialty?
- John Nanney is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Nanney located?
- John Nanney's practice location on file with NPPES is 102 Turf Ct, Saint Louis, MO 63119-4622.
- What is John Nanney's phone number?
- The practice phone number listed in the NPPES registry for John Nanney is (314) 599-1595.
- Does John Nanney accept Medicare?
- John Nanney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Nanney's NPI active?
- Yes — John Nanney's NPI (1992126924) is active in the NPPES registry as of the last update on 2023-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.