Gregory Mcdonald
NPI 1285180166 · Rehabilitation Practitioner · San Dimas, CA
Gregory Mcdonald is a Rehabilitation Practitioner provider in San Dimas, CA (NPI 1285180166).
Provider details
- NPI number
- 1285180166
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- 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
9 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
- 2016-08-30
- Last updated
- 2016-08-30
Frequently asked questions
- What is Gregory Mcdonald's NPI number?
- Gregory Mcdonald's National Provider Identifier (NPI) is 1285180166, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Mcdonald's specialty?
- Gregory Mcdonald is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Gregory Mcdonald located?
- Gregory Mcdonald's practice location on file with NPPES is 762 Cypress St, San Dimas, CA 91773-3505.
- What is Gregory Mcdonald's phone number?
- The practice phone number listed in the NPPES registry for Gregory Mcdonald is (909) 599-1227.
- Is Gregory Mcdonald's NPI active?
- Yes — Gregory Mcdonald's NPI (1285180166) is active in the NPPES registry as of the last update on 2016-08-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.