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Mason Winham-Fletcher
NPI 1063131555 · Community Health Worker · Ben Lomond, CA
Mason Winham-Fletcher is a Community Health Worker provider in Ben Lomond, CA (NPI 1063131555).
Provider details
- NPI number
- 1063131555
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
290 Circle Dr
Ben Lomond, CA 95005
Phone: (925) 584-8873
Street-level locationGet directions
Mailing address
209 Circle Dr
Ben Lomond, CA 95005
Registry dates
- Enumerated
- 2022-08-26
- Last updated
- 2023-06-09
- Certified
- 2023-06-09
Frequently asked questions
- What is Mason Winham-Fletcher's NPI number?
- Mason Winham-Fletcher's National Provider Identifier (NPI) is 1063131555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mason Winham-Fletcher's specialty?
- Mason Winham-Fletcher is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Mason Winham-Fletcher located?
- Mason Winham-Fletcher's practice location on file with NPPES is 290 Circle Dr, Ben Lomond, CA 95005.
- What is Mason Winham-Fletcher's phone number?
- The practice phone number listed in the NPPES registry for Mason Winham-Fletcher is (925) 584-8873.
- Is Mason Winham-Fletcher's NPI active?
- Yes — Mason Winham-Fletcher's NPI (1063131555) is active in the NPPES registry as of the last update on 2023-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.