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

DR. GUY R DELAROSA MD
NPI 1679570360
Internal Medicine - Infectious Disease in Des Moines, IA

Q: What is Guy Delarosa's NPI number?

The NPI number for Guy Delarosa is 1679570360. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Q: What is Guy Delarosa's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Guy Delarosa 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 July 07, 2005

1221 PLEASANT ST, SUITE 300, DES MOINES, IA 50309(515) 241-4200(515) 241-4083 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Guy R Delarosa Md NPPES

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

DR. GUY R DELAROSA MD (NPI 1679570360) is an individual infectious disease provider in Des Moines, Iowa, licensed in Iowa (34486) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1679570360

Entity TypeIndividualMale

Primary Taxonomy207RI0200X

Provider Legal NameDR. GUY R DELAROSACredential: MD

Location Address1221 PLEASANT ST, SUITE 300Des Moines, IA 50309-1423

Mailing Address1221 Pleasant St, Suite 300Des Moines, IA 50309-1423 · (515) 241-4200 · Fax (515) 241-4083

Phone(515) 241-4200

Fax(515) 241-4083

Sole ProprietorNo

Enumeration DateJuly 7, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1679570360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in IA · 34486

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

1221 PLEASANT ST, Des Moines, IA 50309

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Other Identifiers 1

Medicaid0257998IA

Other Providers at the Same Location NPPES 20

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

LEYLA ALEXANDRA BEST BANDENAY M.D.

Internal Medicine (Infectious Disease)

1221 PLEASANT ST, STE 300
DES MOINES, IA 50309

Polk County (515) 241-4200

RICHARD S ROBUS MD

Pediatrics

1221 PLEASANT ST, SUITE 170
DES MOINES, IA 50309

Polk County (515) 241-4300

DR. LISA A VEACH MD

Internal Medicine (Infectious Disease)

1221 PLEASANT ST, SUITE 300
DES MOINES, IA 50309

Polk County (515) 241-4200

JANA L KRAY MSPT

Physical Therapist

1221 PLEASANT ST, SUITE 200
DES MOINES, IA 50309

Polk County (515) 241-4019

MATTHEW L HILL DO

Internal Medicine (Medical Oncology)

1221 PLEASANT ST, STE 100
DES MOINES, IA 50309

Polk County (515) 282-2921

DR. PETER THOMAS READ D.O.

Internal Medicine

1221 PLEASANT ST, SUITE 200
DES MOINES, IA 50309

Polk County (515) 241-4019

ANDREW J STEFANI DO

Internal Medicine

1221 PLEASANT ST, STE 200
DES MOINES, IA 50309

Polk County (515) 241-4019

DR. JON STACY HADE M.D.

Radiology (Diagnostic Radiology)

1221 PLEASANT ST, STE 150
DES MOINES, IA 50309

Polk County (515) 244-5109

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 Guy Delarosa's NPI number?

The NPI number for Guy Delarosa is 1679570360. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is Guy Delarosa located?

Guy Delarosa practices at 1221 Pleasant St Suite 300, Des Moines, IA 50309. The listed phone number is (515) 241-4200.

What is Guy Delarosa's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

When was this NPI record last updated?

The NPPES record for Guy Delarosa 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.