Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NICHOLAS C KYRIAZI MD
NPI 1265425151
Pediatrics in Highlands Ranch, CO

Q: What is Nicholas Kyriazi's NPI number?

The NPI number for Nicholas Kyriazi is 1265425151. It was assigned to this individual provider in the NPPES registry on August 25, 2005.

Q: What is Nicholas Kyriazi's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Nicholas Kyriazi was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.

Active since August 25, 2005

206 W COUNTY LINE RD, STE 110, HIGHLANDS RANCH, CO 80129(303) 791-9999(303) 791-2778 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Nicholas C Kyriazi Md NPPES

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

NICHOLAS C KYRIAZI MD (NPI 1265425151) is an individual pediatrics provider in Highlands Ranch, Colorado, licensed in Colorado (35115) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1265425151

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameNICHOLAS C KYRIAZICredential: MD

Location Address206 W COUNTY LINE RD, STE 110Highlands Ranch, CO 80129-2318

Mailing Address206 W County Line Rd, Ste 110Highlands Ranch, CO 80129-2318 · (303) 791-9999 · Fax (303) 791-2778

Phone(303) 791-9999

Fax(303) 791-2778

Sole ProprietorNo

Enumeration DateAugust 25, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1265425151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in CO · 35115

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

206 W COUNTY LINE RD, Highlands Ranch, CO 80129

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Other Identifiers 1

Medicaid01351154CO

Other Providers at the Same Location NPPES 14

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

DR. SAROLTA KATALIN SZABO M.D.

Dermatology (Procedural Dermatology)

206 W COUNTY LINE RD, SUITE 340
HIGHLANDS RANCH, CO 80129

Douglas County (303) 888-6426

ALTA VISTA DERMATOLOGY, LLC

Dermatology

206 W COUNTY LINE RD, SUITE 340
HIGHLANDS RANCH, CO 80129

Douglas County (303) 888-6426

RICHARD J ROSENBAUM MD

Pediatrics

206 W COUNTY LINE RD, SUITE 110
HIGHLANDS RANCH, CO 80129

Douglas County (303) 791-9999

ROCKY MOUNTAIN BRAIN & SPINE INSTITUTE PLLC

Neurological Surgery

206 W COUNTY LINE RD, SUITE 230
HIGHLANDS RANCH, CO 80129

Douglas County (303) 471-4690

LITTLETON PEDIATRIC MEDICAL CENTER

Pediatrics

206 W COUNTY LINE RD, SUITE 110
HIGHLANDS RANCH, CO 80129

Douglas County (303) 791-9999

DR. ROBERT O GIN MD

Pediatrics

206 W COUNTY LINE RD, STE 110
HIGHLANDS RANCH, CO 80129

Douglas County (303) 791-9999

CARA M SHEPHERD PHYSICIAN ASSISTANT

Physician Assistant

206 W COUNTY LINE RD, SUITE 340
HIGHLANDS RANCH, CO 80129

Douglas County (303) 888-6426

NICOLETTE HOLCOMB

Physician Assistant (Medical)

206 W COUNTY LINE RD
HIGHLANDS RANCH, CO 80129

Douglas County (651) 366-9874

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 Nicholas Kyriazi's NPI number?

The NPI number for Nicholas Kyriazi is 1265425151. It was assigned to this individual provider in the NPPES registry on August 25, 2005.

Where is Nicholas Kyriazi located?

Nicholas Kyriazi practices at 206 W County Line Rd Ste 110, Highlands Ranch, CO 80129. The listed phone number is (303) 791-9999.

What is Nicholas Kyriazi's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Nicholas Kyriazi was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.