IndividualActive
William Mercier
NPI 1518855725 · Personal Care Attendant · Bellevue, NE
William Mercier is a Personal Care Attendant provider in Bellevue, NE (NPI 1518855725).
Provider details
- NPI number
- 1518855725
- Entity type
- Individual
- Primary specialty
- Personal Care AttendantNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
1221 Saint Andrews Rd
Bellevue, NE 68005-3132
Phone: (402) 312-8377
Approximate (ZIP-level) locationGet directions
Mailing address
1010 Durand Dr
Bellevue, NE 68005-3263
Registry dates
- Enumerated
- 2025-06-26
- Last updated
- 2025-06-26
- Certified
- 2025-06-26
Frequently asked questions
- What is William Mercier's NPI number?
- William Mercier's National Provider Identifier (NPI) is 1518855725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Mercier's specialty?
- William Mercier is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).
- Where is William Mercier located?
- William Mercier's practice location on file with NPPES is 1221 Saint Andrews Rd, Bellevue, NE 68005-3132.
- What is William Mercier's phone number?
- The practice phone number listed in the NPPES registry for William Mercier is (402) 312-8377.
- Is William Mercier's NPI active?
- Yes — William Mercier's NPI (1518855725) is active in the NPPES registry as of the last update on 2025-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.