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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

COLIN KOSTER
NPI 1932024932
Emergency Medical Technician, Paramedic in Palo Alto, CA

Active since August 11, 2026
2625 MIDDLEFIELD RD # 826, PALO ALTO, CA 94306(650) 788-9653 Get Directions Write a Review

NPPES record added: August 11, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Colin Koster NPPES

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

COLIN KOSTER (NPI 1932024932) is an individual emergency medical technician, paramedic in Palo Alto, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1932024932
Entity TypeIndividualMale
Primary Taxonomy146L00000X
Provider Legal NameCOLIN KOSTER
Location Address2625 MIDDLEFIELD RD # 826Palo Alto, CA 94306-2516
Mailing Address2625 Middlefield Rd # 826Palo Alto, CA 94306-2516
Phone(650) 788-9653
Sole ProprietorNo
Enumeration DateAugust 11, 2026
NPPES CertifiedAugust 11, 2026
✔ NPI 1932024932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency Medical Technician, ParamedicEmergency Medical Service Providers
Taxonomy Code146L00000X
Definition
An EMT, Paramedic is an individual trained and certified to perform advanced life support (ALS) in medical emergencies based on individual state boards.
2625 MIDDLEFIELD RD # 826, Palo Alto, CA 94306
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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 Colin Koster's NPI number?

The NPI number for Colin Koster is 1932024932. It was assigned to this individual provider in the NPPES registry on August 11, 2026.

Where is Colin Koster located?

Colin Koster practices at 2625 Middlefield Rd # 826, Palo Alto, CA 94306. The listed phone number is (650) 788-9653.

What is Colin Koster's specialty?

The primary specialty registered for this NPI is Emergency Medical Technician, Paramedic with taxonomy code 146L00000X.

When was this NPI record last updated?

The NPPES record for Colin Koster was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.