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DR. LETIZIA ALTO M.D.
NPI 1871742312
Family Medicine in Seattle, WA

Active since September 09, 2008
550 16TH AVE, SUITE 100, SEATTLE, WA 98122(206) 320-2233 Get Directions Write a Review

NPPES record last updated: September 9, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Letizia Alto M.d. NPPES

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

DR. LETIZIA ALTO M.D. (NPI 1871742312) is an individual family medicine provider in Seattle, Washington, licensed in Washington (ML 60024996) and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1871742312
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. LETIZIA ALTOCredential: M.D.
Location Address550 16TH AVE, SUITE 100Seattle, WA 98122-5699
Mailing Address910 8th Ave, Apt 1617Seattle, WA 98104-1225 · (202) 365-1640
Phone(206) 320-2233
Sole ProprietorYes
Enumeration DateSeptember 9, 2008
✔ NPI 1871742312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · ML 60024996
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
550 16TH AVE, Seattle, WA 98122
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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.

DR. RICHARD CRAIG GRIFFITHS M.D.
Anesthesiology
550 16TH AVE, SUITE 404
SEATTLE, WA 98122
King County (206) 329-0585
EMILY BROWN ASHBAUGH M.D.
Family Medicine
550 16TH AVE, SUITE 400
SEATTLE, WA 98122
King County (206) 320-2484
MIKAELA ALGER MD
Family Medicine
550 16TH AVE, #100
SEATTLE, WA 98122
King County (306) 324-8484
LABORATORY CORPORATION OF AMERICA
Clinical Medical Laboratory
550 16TH AVE, SUTIE 100A
SEATTLE, WA 98122
King County (206) 320-2238
DYNACARE NORTHWEST INC
Clinical Medical Laboratory
550 16TH AVE, STE 100
SEATTLE, WA 98122
King County (206) 320-2238
SWEDISH HEALTH SERVICES
General Acute Care Hospital
550 16TH AVE, SUITE 400
SEATTLE, WA 98122
King County (206) 320-2484
DR. GREGORY MADDOX M.D.
Family Medicine
550 16TH AVE, SUITE 400
SEATTLE, WA 98122
King County (206) 324-8484
DR. THUY DAN THI DO MD
Family Medicine
550 16TH AVE, STE 100
SEATTLE, WA 98122
King County (206) 320-2233

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 Letizia Alto's NPI number?

The NPI number for Letizia Alto is 1871742312. It was assigned to this individual provider in the NPPES registry on September 9, 2008.

Where is Letizia Alto located?

Letizia Alto practices at 550 16th Ave Suite 100, Seattle, WA 98122. The listed phone number is (206) 320-2233.

What is Letizia Alto's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Letizia Alto was last updated on September 9, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.