What is Gregory Sullivan's NPI number?

Gregory Sullivan's National Provider Identifier (NPI) is 1639914955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregory Sullivan's specialty?

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

Where is Gregory Sullivan located?

Gregory Sullivan's practice location on file with NPPES is 4245 S Grand Canyon Dr Ste 216, Las Vegas, NV 89147-7165.

What is Gregory Sullivan's phone number?

The practice phone number listed in the NPPES registry for Gregory Sullivan is (702) 751-0356.

Is Gregory Sullivan's NPI active?

Yes — Gregory Sullivan's NPI (1639914955) is active in the NPPES registry as of the last update on 2024-06-27.

IndividualActive

Gregory Sullivan

NPI 1639914955 · Personal Care Attendant · Las Vegas, NV

Gregory Sullivan is a Personal Care Attendant provider in Las Vegas, NV (NPI 1639914955).

Provider details

NPI number: 1639914955
Entity type: Individual
Primary specialty: Personal Care AttendantNursing Service Related Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Personal Care AttendantPrimary3747P1801X
Nursing Service Related Providers

Profile Score

Established profile(50/100 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

4245 S Grand Canyon Dr Ste 216

Las Vegas, NV 89147-7165

Phone: (702) 751-0356

Street-level locationGet directions

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Mailing address