Seth O'Brien, CP, FAAOP
NPI 1427317429 · Prosthetist · Mesa, AZ
Seth O'Brien, CP, FAAOP is a Prosthetist provider in Mesa, AZ (NPI 1427317429).
Provider details
- NPI number
- 1427317429
- Entity type
- Individual
- Primary specialty
- ProsthetistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- CP, FAAOP
- Sex
- Male
- Sole proprietor
- No
- License
- CP003902
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
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 7600 N 15th St Ste 105Phoenix, AZ 85020-4330Phone: (602) 745-2080Fax: (602) 745-2074
Registry dates
- Enumerated
- 2012-05-10
- Last updated
- 2018-06-06
Frequently asked questions
- What is Seth O'Brien's NPI number?
- Seth O'Brien's National Provider Identifier (NPI) is 1427317429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth O'Brien's specialty?
- Seth O'Brien is listed in the NPPES registry with a primary specialty of Prosthetist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Seth O'Brien located?
- Seth O'Brien's practice location on file with NPPES is 2058 S Dobson Rd Ste 17, Mesa, AZ 85202.
- What is Seth O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Seth O'Brien is (480) 969-3999.
- Is Seth O'Brien's NPI active?
- Yes — Seth O'Brien's NPI (1427317429) is active in the NPPES registry as of the last update on 2018-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.