Shannon Wallin, ATC
NPI 1649055476 · Athletic Trainer · Fremont, CA
Shannon Wallin, ATC is a Athletic Trainer provider in Fremont, CA (NPI 1649055476).
Provider details
- NPI number
- 1649055476
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- ATC
- Sex
- Female
- 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
2 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
- 2023-08-29
- Last updated
- 2023-08-29
- Certified
- 2023-08-29
Frequently asked questions
- What is Shannon Wallin's NPI number?
- Shannon Wallin's National Provider Identifier (NPI) is 1649055476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Wallin's specialty?
- Shannon Wallin is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Shannon Wallin located?
- Shannon Wallin's practice location on file with NPPES is 41717 Palm Ave, Fremont, CA 94539-4722.
- What is Shannon Wallin's phone number?
- The practice phone number listed in the NPPES registry for Shannon Wallin is (510) 657-3600.
- Is Shannon Wallin's NPI active?
- Yes — Shannon Wallin's NPI (1649055476) is active in the NPPES registry as of the last update on 2023-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.