Michael Knight
NPI 1821215377 · Rehabilitation Practitioner · Roseville, CA
Michael Knight is a Rehabilitation Practitioner provider in Roseville, CA (NPI 1821215377).
Provider details
- NPI number
- 1821215377
- 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
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
- 2007-04-19
- Last updated
- 2025-04-22
- Certified
- 2025-04-22
Frequently asked questions
- What is Michael Knight's NPI number?
- Michael Knight's National Provider Identifier (NPI) is 1821215377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Knight's specialty?
- Michael Knight is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Michael Knight located?
- Michael Knight's practice location on file with NPPES is 1620 Santa Clara Dr., Roseville, CA 95661.
- What is Michael Knight's phone number?
- The practice phone number listed in the NPPES registry for Michael Knight is (916) 786-3750.
- Is Michael Knight's NPI active?
- Yes — Michael Knight's NPI (1821215377) is active in the NPPES registry as of the last update on 2025-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.