SCHUYLER COSS JOYNER, D.D.S., M.S.
NPI 1942415658, an individual provider in WEST COVINA, CA 91790.
- NPI
- 1942415658
- Entity type
- Individual (type 1)
- Status
- Active
- Practice location
- WEST COVINA, CA 91790
- Enumerated
- 2007-05-14
- Last updated
- 2007-07-08
curl https://api.healthcare.dev/v1/providers/1942415658 \ -H "Authorization: Bearer $HDEV_API_KEY"
NPPES
Taxonomy codes
- 1223X0400X Primary
Codes from the Health Care Provider Taxonomy code set; their names belong to the NUCC and aren't shown here.
Official record
The CMS NPI Registry is the official source for this NPI: NPI 1942415658 in the NPI Registry.
Use it
Look up 1942415658 from code or an agent
curl https://api.healthcare.dev/v1/providers/1942415658 \ -H "Authorization: Bearer $HDEV_API_KEY"
Using the healthcare.dev MCP server, look up NPI 1942415658. Tell me the provider's name, whether it is an individual or an organization, whether the NPI is active, its taxonomy codes and its practice city and state.
Source: CMS NPPES file, release 2026-11. Public (FOIA-disclosable). Registry data as CMS publishes it, not a verification of credentials, licensure or enrollment.