What is Sidonye Williams's NPI number?

Sidonye Williams's National Provider Identifier (NPI) is 1245740281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sidonye Williams's specialty?

Sidonye Williams is listed in the NPPES registry with a primary specialty of Non-emergency Medical Transport (VAN) (Transportation Services).

Where is Sidonye Williams located?

Sidonye Williams's practice location on file with NPPES is 4538 Hall Croft Chase Ln, Katy, TX 77449-3409.

What is Sidonye Williams's phone number?

The practice phone number listed in the NPPES registry for Sidonye Williams is (832) 541-6871.

Is Sidonye Williams's NPI active?

Yes — Sidonye Williams's NPI (1245740281) is active in the NPPES registry as of the last update on 2017-10-04.

IndividualActive

Sidonye Williams

NPI 1245740281 · Non-emergency Medical Transport (VAN) · Katy, TX

Sidonye Williams is a Non-emergency Medical Transport (VAN) provider in Katy, TX (NPI 1245740281).

Provider details

NPI number: 1245740281
Entity type: Individual
Primary specialty: Non-emergency Medical Transport (VAN)Transportation Services
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Non-emergency Medical Transport (VAN)Primary343900000X
Transportation Services

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
8 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

4538 Hall Croft Chase Ln

Katy, TX 77449-3409

Phone: (832) 541-6871

Street-level locationGet directions

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Mailing address