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Mary Powers Williams
NPI 1558257410 · Adult Companion · Lincoln, NE
Mary Powers Williams is a Adult Companion provider in Lincoln, NE (NPI 1558257410).
Provider details
- NPI number
- 1558257410
- Entity type
- Individual
- Primary specialty
- Adult CompanionNursing Service Related Providers
- Sex
- Female
- 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
4540 Calvert St
Lincoln, NE 68506-5638
Phone: (402) 890-3148
Street-level locationGet directions
Mailing address
4540 Calvert St
Lincoln, NE 68506-5638
Registry dates
- Enumerated
- 2025-06-17
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Mary Powers Williams's NPI number?
- Mary Powers Williams's National Provider Identifier (NPI) is 1558257410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Powers Williams's specialty?
- Mary Powers Williams is listed in the NPPES registry with a primary specialty of Adult Companion (Nursing Service Related Providers).
- Where is Mary Powers Williams located?
- Mary Powers Williams's practice location on file with NPPES is 4540 Calvert St, Lincoln, NE 68506-5638.
- What is Mary Powers Williams's phone number?
- The practice phone number listed in the NPPES registry for Mary Powers Williams is (402) 890-3148.
- Is Mary Powers Williams's NPI active?
- Yes — Mary Powers Williams's NPI (1558257410) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.