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PETER T KATSIYIANNIS, MD, INC.

NPI 1235309907, an organization in HUNTINGTON PARK, CA 90255.

NPI
1235309907
Entity type
Organization (type 2)
Status
Active
Practice location
HUNTINGTON PARK, CA 90255
Enumerated
2008-03-10
Last updated
2009-11-19
Request
curl https://api.healthcare.dev/v1/providers/1235309907 \
  -H "Authorization: Bearer $HDEV_API_KEY"

NPPES

Taxonomy codes

  • 207RI0011X Primary
  • 207R00000X
  • 207RC0000X

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 1235309907 in the NPI Registry.

Use it

Look up 1235309907 from code or an agent

curl
curl https://api.healthcare.dev/v1/providers/1235309907 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NPI 1235309907. 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.