James Barber, OTR L
NPI 1639161540 · Occupational Therapist · Duncan, OK
James Barber, OTR L is a Occupational Therapist provider in Duncan, OK (NPI 1639161540).
Provider details
- NPI number
- 1639161540
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR L
- Sex
- Male
- Sole proprietor
- Yes
- License
- OTR-550 (WY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
20 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
- 2005-08-17
- Last updated
- 2024-04-21
- Certified
- 2024-04-21
Frequently asked questions
- What is James Barber's NPI number?
- James Barber's National Provider Identifier (NPI) is 1639161540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Barber's specialty?
- James Barber is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is James Barber located?
- James Barber's practice location on file with NPPES is 2150 W Elk Ave, Duncan, OK 73533-1827.
- What is James Barber's phone number?
- The practice phone number listed in the NPPES registry for James Barber is (580) 251-8460.
- Is James Barber's NPI active?
- Yes — James Barber's NPI (1639161540) is active in the NPPES registry as of the last update on 2024-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.