William Mcdonald, OTD, OTR/L
NPI 1033993795 · Occupational Therapist · Fairfax, VA
William Mcdonald, OTD, OTR/L is a Occupational Therapist provider in Fairfax, VA (NPI 1033993795).
Provider details
- NPI number
- 1033993795
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTD, OTR/L
- 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
2 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
- 2023-08-23
- Last updated
- 2023-08-23
- Certified
- 2023-08-23
Frequently asked questions
- What is William Mcdonald's NPI number?
- William Mcdonald's National Provider Identifier (NPI) is 1033993795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Mcdonald's specialty?
- William Mcdonald is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Mcdonald located?
- William Mcdonald's practice location on file with NPPES is 8270 Willow Oaks Corporate Dr, Fairfax, VA 22031-4530.
- What is William Mcdonald's phone number?
- The practice phone number listed in the NPPES registry for William Mcdonald is (703) 913-8809.
- Is William Mcdonald's NPI active?
- Yes — William Mcdonald's NPI (1033993795) is active in the NPPES registry as of the last update on 2023-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.