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Obstetrics/Gynecology

See-Yin So, DO

Works at hospitals in Bellingham, WA · Washington

Summary

See-Yin So, DO (Obstetrics/Gynecology) is listed by Medicare at 1 hospital in Bellingham, WA. NPI 1972920148. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about See-Yin So, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
FemaleGender (as listed)
PeaceHealthGroup practice

Quick answers

Which hospitals does See-Yin So work at?
Medicare's official clinician data lists See-Yin So at 1 hospital: PeaceHealth St Joseph Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does See-Yin So see patients?
Medicare's clinician data lists 1 practice location in Bellingham, WA. Call before your visit to confirm the address.
What is See-Yin So's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does See-Yin So accept Medicare assignment?
Yes. Medicare's clinician data says See-Yin So accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for See-Yin So?
(360) 752-5280, as listed in official Medicare / NPI Registry data.
What is See-Yin So's NPI number?
1972920148. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where See-Yin So works

Medicare's Facility Affiliation Data lists See-Yin So at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where See-Yin So is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists See-Yin So as a member of this group (CMS data updated 2026-10-02).

  • PeaceHealth298 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Washington →

Other OB-GYNs in Bellingham

Clinicians with the same Medicare primary specialty in Bellingham, WA — not a recommendation.

All OB-GYNs in Bellingham →

Clinician information

CredentialDO
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1972920148
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians