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

RATTIYA CHEEWAKRIANGKRAI M.D.
NPI 1164493557
Internal Medicine - Hematology in Rochester, MN

Active since February 01, 2006
200 1ST ST SW, ROCHESTER, MN 55905(507) 284-2511 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Rattiya Cheewakriangkrai M.d. NPPES

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

RATTIYA CHEEWAKRIANGKRAI M.D. (NPI 1164493557) is an individual hematology provider in Rochester, Minnesota, licensed in Minnesota (46691) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1164493557
Entity TypeIndividualFemale
Primary Taxonomy207RH0000X
Provider Legal NameRATTIYA CHEEWAKRIANGKRAICredential: M.D.
Location Address200 1ST ST SWRochester, MN 55905-0001
Mailing Address200 1st St SwRochester, MN 55905-0001 · (507) 284-2511
Sole ProprietorNo
Enumeration DateFebruary 1, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1164493557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · HematologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0000X
License Licensed in MN · 46691
Definition
An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.
200 1ST ST SW, Rochester, MN 55905

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.

Internal Medicine
200 1ST ST SW
ROCHESTER, MN 55905
Pathology (Clinical Pathology/Laboratory Medicine)
200 1ST ST SW
ROCHESTER, MN 55905
Nurse Practitioner
200 1ST ST SW
ROCHESTER, MN 55905
Nurse Practitioner
200 1ST ST SW
ROCHESTER, MN 55905
Optometrist
200 1ST ST SW
ROCHESTER, MN 55905
Psychologist
200 1ST ST SW
ROCHESTER, MN 55905
Nurse Anesthetist, Certified Registered
200 1ST ST SW
ROCHESTER, MN 55905
Internal Medicine (Endocrinology, Diabetes & Metabolism)
200 1ST ST SW
ROCHESTER, MN 55905

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 Rattiya Cheewakriangkrai's NPI number?

The NPI number for Rattiya Cheewakriangkrai is 1164493557. It was assigned to this individual provider in the NPPES registry on February 1, 2006.

Where is Rattiya Cheewakriangkrai located?

Rattiya Cheewakriangkrai practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.

What is Rattiya Cheewakriangkrai's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

When was this NPI record last updated?

The NPPES record for Rattiya Cheewakriangkrai 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 54 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.