Donald Hassler, RFO
NPI 1518087675 · Orthotic Fitter · Raleigh, NC
Donald Hassler, RFO is a Orthotic Fitter provider in Raleigh, NC (NPI 1518087675).
Provider details
- NPI number
- 1518087675
- Entity type
- Individual
- Primary specialty
- Orthotic FitterRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- RFO
- Sex
- Male
- Sole proprietor
- No
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
83% 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
- 2007-03-30
- Last updated
- 2010-02-17
Frequently asked questions
- What is Donald Hassler's NPI number?
- Donald Hassler's National Provider Identifier (NPI) is 1518087675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Hassler's specialty?
- Donald Hassler is listed in the NPPES registry with a primary specialty of Orthotic Fitter (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Donald Hassler located?
- Donald Hassler's practice location on file with NPPES is 3031 New Bern Ave Ste 102, Raleigh, NC 27610-1214.
- What is Donald Hassler's phone number?
- The practice phone number listed in the NPPES registry for Donald Hassler is (919) 231-3132.
- Is Donald Hassler's NPI active?
- Yes — Donald Hassler's NPI (1518087675) is active in the NPPES registry as of the last update on 2010-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.