IndividualActive
Steven Twigg
NPI 1477950210 · Case Manager/Care Coordinator · Chino, CA
Steven Twigg is a Case Manager/Care Coordinator provider in Chino, CA (NPI 1477950210).
Provider details
- NPI number
- 1477950210
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(68/100 index)
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
4011 Boyer Street
Chino, CA 91710
Phone: (909) 868-8200
Street-level locationGet directions
Mailing address
4011 Boyer St
Chino, CA 91710-1579
Registry dates
- Enumerated
- 2014-11-21
- Last updated
- 2014-11-21
Frequently asked questions
- What is Steven Twigg's NPI number?
- Steven Twigg's National Provider Identifier (NPI) is 1477950210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Twigg's specialty?
- Steven Twigg is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Steven Twigg located?
- Steven Twigg's practice location on file with NPPES is 4011 Boyer Street, Chino, CA 91710.
- What is Steven Twigg's phone number?
- The practice phone number listed in the NPPES registry for Steven Twigg is (909) 868-8200.
- Is Steven Twigg's NPI active?
- Yes — Steven Twigg's NPI (1477950210) is active in the NPPES registry as of the last update on 2014-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.