BELLE NGO MD
NPI 1841876372
Obstetrics & Gynecology in Everett, WA
About Belle Ngo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BELLE NGO MD (NPI 1841876372) is an individual obstetrics & gynecology provider in Everett, Washington, licensed in Washington (MD70012791) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Los Angeles, and is a graduate of University Of Washington School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Belle Ngo Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Belle Ngo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Everett, WA 98201
- Reassigned Medicare billing, Washington enrollment
- 1,285 clinicians in this Medicare group
Seattle, WA 98122
- Reassigned Medicare billing, Washington enrollment
- 911 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
EVERETT, WA 98201
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 Belle Ngo's NPI number?
The NPI number for Belle Ngo is 1841876372. It was assigned to this individual provider in the NPPES registry on March 23, 2021.
Where is Belle Ngo located?
Belle Ngo practices at 900 Pacific Ave, Everett, WA 98201. The listed phone number is (425) 357-3305.
What is Belle Ngo's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Belle Ngo enrolled in Medicare?
Yes. Belle Ngo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Belle Ngo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Belle Ngo reassigns Medicare benefits to 2 organizations: Optum Care Washington PLLC (Everett, WA) and The Polyclinic PLLC (Seattle, WA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Belle Ngo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Belle Ngo accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Belle Ngo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Belle Ngo was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Belle Ngo, MD · NPI 1841876372
Obstetrics & Gynecology physician in Everett, Washington. Individual provider, active in the CMS NPPES registry since March 23, 2021.
## Identity
- **NPI:** 1841876372 (Entity type: Individual)
- **Enumerated:** March 23, 2021
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MD70012791 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 PACIFIC AVE, Everett, WA 98201-4168
- **Phone:** (425) 357-3305 · **Fax:** (425) 339-5454
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Optum Care Washington PLLC (NPI 1831186766, Everett, WA); The Polyclinic PLLC (NPI 1174594634, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Washington School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** October 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1841876372) · Data from the CMS NPPES public registry.