Ryan Duncan, PT
NPI 1912257064 · Physical Therapist · Saint Louis, MO
Ryan Duncan, PT is a Physical Therapist provider in Saint Louis, MO (NPI 1912257064).
Provider details
- NPI number
- 1912257064
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 2008034888 (MO)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative 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
- 2012-09-17
- Last updated
- 2018-01-24
Frequently asked questions
- What is Ryan Duncan's NPI number?
- Ryan Duncan's National Provider Identifier (NPI) is 1912257064, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Duncan's specialty?
- Ryan Duncan is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ryan Duncan located?
- Ryan Duncan's practice location on file with NPPES is 4444 Forest Park Ave Ste 1210, Saint Louis, MO 63108-2212.
- What is Ryan Duncan's phone number?
- The practice phone number listed in the NPPES registry for Ryan Duncan is (314) 286-1940.
- Is Ryan Duncan's NPI active?
- Yes — Ryan Duncan's NPI (1912257064) is active in the NPPES registry as of the last update on 2018-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.