Giselle De Guia
NPI 1558900845 · Case Manager/Care Coordinator · San Bernardino, CA
Giselle De Guia is a Case Manager/Care Coordinator provider in San Bernardino, CA (NPI 1558900845).
Provider details
- NPI number
- 1558900845
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 21600 Oxnard St Ste 1030Woodland Hills, CA 91367-5085Phone: (877) 206-1009
Registry dates
- Enumerated
- 2020-01-03
- Last updated
- 2020-06-30
- Certified
- 2020-06-30
Frequently asked questions
- What is Giselle De Guia's NPI number?
- Giselle De Guia's National Provider Identifier (NPI) is 1558900845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giselle De Guia's specialty?
- Giselle De Guia is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Giselle De Guia located?
- Giselle De Guia's practice location on file with NPPES is 202 E Airport Dr Ste 150, San Bernardino, CA 92408-3429.
- What is Giselle De Guia's phone number?
- The practice phone number listed in the NPPES registry for Giselle De Guia is (909) 991-9678.
- Is Giselle De Guia's NPI active?
- Yes — Giselle De Guia's NPI (1558900845) is active in the NPPES registry as of the last update on 2020-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.