What is Nancy Williams's NPI number?

Nancy Williams's National Provider Identifier (NPI) is 1619822301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nancy Williams's specialty?

Nancy Williams is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).

Where is Nancy Williams located?

Nancy Williams's practice location on file with NPPES is 1640 E Sahara Ave Ste K, Las Vegas, NV 89104-3491.

What is Nancy Williams's phone number?

The practice phone number listed in the NPPES registry for Nancy Williams is (702) 483-6302.

Is Nancy Williams's NPI active?

Yes — Nancy Williams's NPI (1619822301) is active in the NPPES registry as of the last update on 2026-02-27.

IndividualActive

Nancy Williams

NPI 1619822301 · Personal Care Attendant · Las Vegas, NV

Nancy Williams is a Personal Care Attendant provider in Las Vegas, NV (NPI 1619822301).

Provider details

NPI number: 1619822301
Entity type: Individual
Primary specialty: Personal Care AttendantNursing Service Related Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Personal Care AttendantPrimary3747P1801X
Nursing Service Related Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1640 E Sahara Ave Ste K

Las Vegas, NV 89104-3491

Phone: (702) 483-6302

Street-level locationGet directions

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Mailing address