IndividualActive
Gwendolyn Jones-Joseph
NPI 1437478021 · In Home Supportive Care Agency · Fontana, CA
Gwendolyn Jones-Joseph is a In Home Supportive Care Agency provider in Fontana, CA (NPI 1437478021).
Provider details
- NPI number
- 1437478021
- Entity type
- Individual
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
7113 Petaluma Dr
Fontana, CA 92336-1449
Phone: (909) 561-7278
Fax: (888) 296-5591
Street-level locationGet directions
Mailing address
7113 Petaluma Dr
Fontana, CA 92336-1449
Registry dates
- Enumerated
- 2010-05-22
- Last updated
- 2010-05-22
Frequently asked questions
- What is Gwendolyn Jones-Joseph's NPI number?
- Gwendolyn Jones-Joseph's National Provider Identifier (NPI) is 1437478021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwendolyn Jones-Joseph's specialty?
- Gwendolyn Jones-Joseph is listed in the NPPES registry with a primary specialty of In Home Supportive Care Agency (Agencies).
- Where is Gwendolyn Jones-Joseph located?
- Gwendolyn Jones-Joseph's practice location on file with NPPES is 7113 Petaluma Dr, Fontana, CA 92336-1449.
- What is Gwendolyn Jones-Joseph's phone number?
- The practice phone number listed in the NPPES registry for Gwendolyn Jones-Joseph is (909) 561-7278.
- Is Gwendolyn Jones-Joseph's NPI active?
- Yes — Gwendolyn Jones-Joseph's NPI (1437478021) is active in the NPPES registry as of the last update on 2010-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.