Marcus Mayhall, BS
NPI 1467692954 · Mental Illness Community Based Residential Treatment Facility · Sparks, NV
Marcus Mayhall, BS is a Mental Illness Community Based Residential Treatment Facility provider in Sparks, NV (NPI 1467692954).
Provider details
- NPI number
- 1467692954
- Entity type
- Individual
- Primary specialty
- Mental Illness Community Based Residential Treatment FacilityResidential Treatment Facilities
- Credential
- BS
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-02-24
- Last updated
- 2009-02-24
Frequently asked questions
- What is Marcus Mayhall's NPI number?
- Marcus Mayhall's National Provider Identifier (NPI) is 1467692954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Mayhall's specialty?
- Marcus Mayhall is listed in the NPPES registry with a primary specialty of Mental Illness Community Based Residential Treatment Facility (Residential Treatment Facilities).
- Where is Marcus Mayhall located?
- Marcus Mayhall's practice location on file with NPPES is 741 Rancho Via Dr, Sparks, NV 89434-4051.
- What is Marcus Mayhall's phone number?
- The practice phone number listed in the NPPES registry for Marcus Mayhall is (775) 247-3994.
- Is Marcus Mayhall's NPI active?
- Yes — Marcus Mayhall's NPI (1467692954) is active in the NPPES registry as of the last update on 2009-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.