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DR. NOTIE ANDREA IYEN ERHAHON M.D
NPI 1538457007
Pediatrics in Mount Vernon, WA

Active since July 18, 2011PECOS Enrolled
125 N 18TH ST STE A, MOUNT VERNON, WA 98273(605) 885-5703(360) 588-5562 Get Directions Write a Review

NPPES record last updated: April 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Notie Andrea Iyen Erhahon M.d NPPES

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

DR. NOTIE ANDREA IYEN ERHAHON M.D (NPI 1538457007) is an individual pediatrics provider in Mount Vernon, Washington, licensed in Washington (MD60410165) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1538457007
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. NOTIE ANDREA IYEN ERHAHONCredential: M.D
Location Address125 N 18TH ST STE AMount Vernon, WA 98273-3902
Mailing AddressPo Box 34703Seattle, WA 98124-1703
Phone(605) 885-5703
Fax(360) 588-5562
Sole ProprietorNo
Enumeration DateJuly 18, 2011
Last NPPES UpdateApril 10, 2025
NPPES CertifiedApril 10, 2025
✔ NPI 1538457007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in WA · MD60410165✔ Licensed in IL · 125059151
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
125 N 18TH ST STE A, Mount Vernon, WA 98273
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Notie Andrea Iyen Erhahon M.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Notie Erhahon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sea Mar Community Health Centers
Same address
Federally Qualified Health Center (FQHC)
125 N 18TH ST STE A
Mount Vernon, WA 98273
  • Reassigned Medicare billing, Washington enrollment
  • 525 clinicians in this Medicare group
NPI 1023247541 (360) 588-5570

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 98273 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SEA MAR COMMUNITY HEALTH CENTERS
Clinic/Center (Federally Qualified Health Center (FQHC))
125 N 18TH ST STE A
MOUNT VERNON, WA 98273
Skagit County (360) 588-5570
SEA MAR COMMUNITY HEALTH CENTERS
Clinic/Center (Federally Qualified Health Center (FQHC))
125 N 18TH ST STE A
MOUNT VERNON, WA 98273
Skagit County (360) 848-6616
ELVIA ZAVALA-SUAREZ MSW
Counselor
125 N 18TH ST STE A
MOUNT VERNON, WA 98273
Skagit County (360) 848-6616
MISS BARBARA H PRINGLE MD
Specialist
125 N 18TH ST STE A
MOUNT VERNON, WA 98273
Skagit County (360) 428-3068
DR. ROBERT W PRINGLE MD
Specialist
125 N 18TH ST STE A
MOUNT VERNON, WA 98273
Skagit County (360) 428-3068
WILLIAM ANDRE SILVA M.D.
Obstetrics & Gynecology
125 N 18TH ST STE A
MOUNT VERNON, WA 98273
Skagit County (605) 885-5703

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 Notie Erhahon's NPI number?

The NPI number for Notie Erhahon is 1538457007. It was assigned to this individual provider in the NPPES registry on July 18, 2011.

Where is Notie Erhahon located?

Notie Erhahon practices at 125 N 18th St Ste A, Mount Vernon, WA 98273. The listed phone number is (605) 885-5703.

What is Notie Erhahon's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Notie Erhahon enrolled in Medicare?

Yes. Notie Erhahon is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Notie Erhahon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Notie Erhahon reassigns Medicare benefits to Sea Mar Community Health Centers (Mount Vernon, WA). The 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 Notie Erhahon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Notie Erhahon accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Notie Erhahon 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 Notie Erhahon was last updated on April 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.