Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Celine Pearl S. Si, MD

Sees patients in Vancouver, WA · Washington

Summary

Dr. Celine Pearl S. Si, MD is a family doctor at 2525 NE 139th St, Vancouver, WA 98686. Phone: (360) 882-2778. Accepts Medicare assignment. In 2024, Celine Pearl S. Si had 56 Original Medicare patients and 307 services. NPI 1750802096. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 2525 NE 139th St, Vancouver, WA 98686 · Directions
  • Phone: (360) 882‑2778
  • Medicare: Accepts Medicare assignment
  • Group practice: The Vancouver Clinic Inc PS
  • Medical school: graduated 2013 (13 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Celine Pearl S. Si, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Celine Pearl S. Si accept Medicare assignment?
Yes. Medicare's clinician data says Celine Pearl S. Si accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Celine Pearl S. Si see?
In 2024, CMS data shows 56 Original Medicare patients and 307 services for Celine Pearl S. Si. This counts Original Medicare only and measures volume, not quality.
What is Celine Pearl S. Si's NPI number?
1750802096. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Celine Pearl S. Si, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients56
Services billed to Medicare307
Different services or procedures51
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)52 services
  2. Insertion of needle into vein for collection of blood sample (36415)30 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)25 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)22 services
  5. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)19 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol75%
  • High blood pressure66%
  • Arthritis34%
  • Osteoporosis25%
  • Diabetes21%
  • Anxiety20%

Practice locations

Addresses where Celine Pearl S. Si is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Celine Pearl S. Si as a member of this group (CMS data updated October 2, 2026).

  • The Vancouver Clinic Inc PS590 clinicians in the group

Specialties

Find other Family Practice doctors in Washington →

Other family doctors in Vancouver

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

All family doctors in Vancouver →

Other clinicians in The Vancouver Clinic Inc PS

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2013 (13 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1750802096
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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