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GUESTHOUSE MEDICAL
NPI 1770090433
Clinic/Center - Primary Care in Arcadia, CA

Active since January 03, 2018
140 E SANTA CLARA ST STE 22, ARCADIA, CA 91006(626) 399-5426 Get Directions Write a Review

NPPES record last updated: January 3, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Guesthouse Medical NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GUESTHOUSE MEDICAL (NPI 1770090433) is a healthcare organization registered as a primary care in Arcadia, California and active in the NPI registry since January 2018. The organization lists Nayiri Zetlian Ketchedjian, Nurse Practitioner, as its authorized official.

NPPES Registry Identity

NPI1770090433
Entity TypeOrganization
Primary Taxonomy261QP2300X
Legal Business NameGUESTHOUSE MEDICAL
Location Address140 E SANTA CLARA ST STE 22Arcadia, CA 91006-3217
Mailing Address140 E Santa Clara St Ste 22Arcadia, CA 91006-3217
Phone(626) 399-5426
Organization SubpartNo
Authorized OfficialNayiri Zetlian KetchedjianNurse Practitioner · (626) 399-5426
Enumeration DateJanuary 3, 2018
✔ NPI 1770090433 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities
Taxonomy Code261QP2300X
140 E SANTA CLARA ST STE 22, Arcadia, CA 91006
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KG LIMITED LLC
Non-emergency Medical Transport (VAN)
140 E SANTA CLARA ST STE 22
ARCADIA, CA 91006
Los Angeles County (747) 240-9161

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Guesthouse Medical's NPI number?

The NPI number for Guesthouse Medical is 1770090433. It was assigned to this organization in the NPPES registry on January 3, 2018.

Where is Guesthouse Medical located?

Guesthouse Medical is located at 140 E Santa Clara St Ste 22, Arcadia, CA 91006. The listed phone number is (626) 399-5426.

What is Guesthouse Medical's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

When was this NPI record last updated?

The NPPES record for Guesthouse Medical was last updated on January 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.