Ariel Sullivan
NPI 1649981713 · Case Manager/Care Coordinator · Redwood City, CA
Ariel Sullivan is a Case Manager/Care Coordinator provider in Redwood City, CA (NPI 1649981713).
Provider details
- NPI number
- 1649981713
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Community Health Worker172V00000X
Other Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2022-12-09
- Last updated
- 2024-09-25
- Certified
- 2024-09-18
Frequently asked questions
- What is Ariel Sullivan's NPI number?
- Ariel Sullivan's National Provider Identifier (NPI) is 1649981713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariel Sullivan's specialty?
- Ariel Sullivan is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Ariel Sullivan located?
- Ariel Sullivan's practice location on file with NPPES is 240 Edmonds Rd., Building D, Redwood City, CA 94062.
- What is Ariel Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Ariel Sullivan is (669) 306-2983.
- Is Ariel Sullivan's NPI active?
- Yes — Ariel Sullivan's NPI (1649981713) is active in the NPPES registry as of the last update on 2024-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.