Nicholas DO
NPI 1205394699 · Athletic Trainer · Hayward, CA
Nicholas DO is a Athletic Trainer provider in Hayward, CA (NPI 1205394699).
Provider details
- NPI number
- 1205394699
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
7 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
- 2019-03-05
- Last updated
- 2019-03-05
Frequently asked questions
- What is Nicholas DO's NPI number?
- Nicholas DO's National Provider Identifier (NPI) is 1205394699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas DO's specialty?
- Nicholas DO is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Nicholas DO located?
- Nicholas DO's practice location on file with NPPES is 22176 Cynthia Ct, Hayward, CA 94541-3315.
- What is Nicholas DO's phone number?
- The practice phone number listed in the NPPES registry for Nicholas DO is (510) 388-7125.
- Is Nicholas DO's NPI active?
- Yes — Nicholas DO's NPI (1205394699) is active in the NPPES registry as of the last update on 2019-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.