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Lionel Williams
NPI 1447983499 · Contractor · Maricopa, AZ
Lionel Williams is a Contractor provider in Maricopa, AZ (NPI 1447983499).
Provider details
- NPI number
- 1447983499
- Entity type
- Individual
- Primary specialty
- ContractorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11553228 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(60/100 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
100% 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
35864 W Marin Ave
Maricopa, AZ 85138-2198
Phone: (520) 560-3468
Fax: (520) 407-5398
Street-level locationGet directions
Mailing address
Po Box 86537
Tucson, AZ 85754-6537
Registry dates
- Enumerated
- 2022-07-07
- Last updated
- 2022-07-07
- Certified
- 2022-07-07
Frequently asked questions
- What is Lionel Williams's NPI number?
- Lionel Williams's National Provider Identifier (NPI) is 1447983499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lionel Williams's specialty?
- Lionel Williams is listed in the NPPES registry with a primary specialty of Contractor (Other Service Providers).
- Where is Lionel Williams located?
- Lionel Williams's practice location on file with NPPES is 35864 W Marin Ave, Maricopa, AZ 85138-2198.
- What is Lionel Williams's phone number?
- The practice phone number listed in the NPPES registry for Lionel Williams is (520) 560-3468.
- Is Lionel Williams's NPI active?
- Yes — Lionel Williams's NPI (1447983499) is active in the NPPES registry as of the last update on 2022-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.