Heather Kroll
NPI 1689082471 · Community Health Worker · Hayward, CA
Heather Kroll is a Community Health Worker provider in Hayward, CA (NPI 1689082471).
Provider details
- NPI number
- 1689082471
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-07-24
- Last updated
- 2025-12-01
- Certified
- 2025-12-01
Frequently asked questions
- What is Heather Kroll's NPI number?
- Heather Kroll's National Provider Identifier (NPI) is 1689082471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Kroll's specialty?
- Heather Kroll is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Heather Kroll located?
- Heather Kroll's practice location on file with NPPES is 313 W Winton Ave, Hayward, CA 94544-1136.
- What is Heather Kroll's phone number?
- The practice phone number listed in the NPPES registry for Heather Kroll is (510) 670-4104.
- Is Heather Kroll's NPI active?
- Yes — Heather Kroll's NPI (1689082471) is active in the NPPES registry as of the last update on 2025-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.