DAWN TANIGUCHI (MD) – Internal Medicine Physician, NPI 1134358187
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
818 INTERNAL MEDICINE in HI
Provider Addresses for DAWN TANIGUCHI (MD)
PO BOX 50095
SEATTLE, WA 981455095
Phone: (206) 543-6420
Type: Mailing
2239 N SCHOOL ST
HONOLULU, HI 968192539
Phone: (808) 791-9400
Type: Location
Pioneer Square Clinic, 206, 3rd Avenue South, West Edge, International District/Chinatown, Seattle, King County, Washington, 98104, United States
SEATTLE, WA 981042697
Phone: (206) 744-1500
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2021-09-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20210927001108 | I | Internal Medicine | HI | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 98145)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MP | |
| O P T O M E T R Y | VA | |
| Family Practice | TX | |
| Nurse Practitioner | MS | |
| Nurse Practitioner | HI | |
| Nurse Practitioner | MN | |
| Preventive Medicine, General Practice | HI | |
| - | HI | |
| Nurse Practitioner | HI | |
| O B S T E T R I C S/ G Y N E C O L O G Y | HI |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.