Marvin Davis, BS
NPI 1326798604 · Rehabilitation Practitioner · Elk Grove, CA
Marvin Davis, BS is a Rehabilitation Practitioner provider in Elk Grove, CA (NPI 1326798604).
Provider details
- NPI number
- 1326798604
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- BS
- 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
4 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
- 2022-03-28
- Last updated
- 2025-05-07
- Certified
- 2025-05-07
Frequently asked questions
- What is Marvin Davis's NPI number?
- Marvin Davis's National Provider Identifier (NPI) is 1326798604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Davis's specialty?
- Marvin Davis is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marvin Davis located?
- Marvin Davis's practice location on file with NPPES is 9412 Big Horn Blvd Ste 6, Elk Grove, CA 95758-1101.
- What is Marvin Davis's phone number?
- The practice phone number listed in the NPPES registry for Marvin Davis is (916) 396-4906.
- Is Marvin Davis's NPI active?
- Yes — Marvin Davis's NPI (1326798604) is active in the NPPES registry as of the last update on 2025-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.