JOHN MATTHEW GUERRIERI MD
NPI 1063972867
Pediatrics in Denver, CO

Q: What is John Guerrieri's NPI number?

The NPI number for John Guerrieri is 1063972867. It was assigned to this individual provider in the NPPES registry on March 20, 2019.

Q: What is John Guerrieri'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 John Guerrieri was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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 March 20, 2019PECOS Enrolled

8101 E LOWRY BLVD STE 260, DENVER, CO 80230(720) 859-8222(720) 859-9777 Get Directions Write a Review

NPPES record last updated: April 22, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 22, 2026, Mar 20, 2019 (2 updates tracked since 2019).

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About John Matthew Guerrieri Md NPPES

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

JOHN MATTHEW GUERRIERI MD (NPI 1063972867) is an individual pediatrics provider in Denver, Colorado, licensed in Colorado (DR.0068327) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1063972867

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameJOHN MATTHEW GUERRIERICredential: MD

Location Address8101 E LOWRY BLVD STE 260Denver, CO 80230-7197

Mailing Address8101 E Lowry Blvd Ste 260Denver, CO 80230-7197 · (720) 859-8222 · Fax (720) 859-9777

Phone(720) 859-8222

Fax(720) 859-9777

Sole ProprietorNo

Enumeration DateMarch 20, 2019

Last NPPES UpdateApril 22, 20262 updates tracked since enumeration

NPPES CertifiedApril 22, 2026

✔ NPI 1063972867 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in CO · DR.0068327

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.

Also ListedHospitalistTaxonomy 208M00000X · License DR.0068327 (CO)

8101 E LOWRY BLVD STE 260, Denver, CO 80230

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Secondary Practice Locations 2

Location 113001 E 17th PlAurora, CO 80045-2570 · Phone (720) 777-3846

Location 213123 E 16th AveAurora, CO 80045-7106 · Phone (720) 777-1234

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Matthew Guerrieri Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80230 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$89.43 typical visit price

range $58.06 – $174.82

Typical copayment $22.35 (range $14.51 – $43.70)

Most-billed visit code 99203

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

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

LETISHIA AMBER PAYNE

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