Sean O'Halloran, OT
NPI 1487778072 · Occupational Therapist · Ardmore, OK
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean O'Halloran, OT is a Occupational Therapist provider in Ardmore, OK (NPI 1487778072).
Provider details
- NPI number
- 1487778072
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT
- Sex
- Male
- Sole proprietor
- No
- License
- 1097 (OK)
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
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
- 2007-03-19
- Last updated
- 2010-10-19
Frequently asked questions
- What is Sean O'Halloran's NPI number?
- Sean O'Halloran's National Provider Identifier (NPI) is 1487778072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean O'Halloran's specialty?
- Sean O'Halloran is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sean O'Halloran located?
- Sean O'Halloran's practice location on file with NPPES is 1405 4th Ave Nw # 296, Ardmore, OK 73401-2708.
- What is Sean O'Halloran's phone number?
- The practice phone number listed in the NPPES registry for Sean O'Halloran is (580) 795-4561.
- Does Sean O'Halloran accept Medicare?
- Sean O'Halloran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean O'Halloran's NPI active?
- Yes — Sean O'Halloran's NPI (1487778072) is active in the NPPES registry as of the last update on 2010-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.