1. Home
  2. Directory
  3. Washington
  4. Seattle
  5. Dentist
  6. NPI Profile

ERIN WELTER
NPI 1326747700
Dentist - Pediatric Dentistry in Seattle, WA

Active since February 24, 2023PECOS Enrolled
6222 NE 74TH ST, SEATTLE, WA 98115(206) 543-5800 Get Directions Write a Review

NPPES record last updated: June 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 20, 2025, Feb 24, 2023 (2 updates tracked since 2023).

About Erin Welter NPPES

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

ERIN WELTER (NPI 1326747700) is an individual pediatric dentistry provider in Seattle, Washington, licensed in Washington (61451002) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Marysville.

NPPES Registry Identity

NPI1326747700
Entity TypeIndividualFemale
Primary Taxonomy1223P0221X
Provider Legal NameERIN WELTER
Location Address6222 NE 74TH STSeattle, WA 98115-8158
Mailing Address27 161st Pl SeBothell, WA 98012-5954 · (510) 206-8813
Phone(206) 543-5800
Sole ProprietorNo
Enumeration DateFebruary 24, 2023
Last NPPES UpdateJune 20, 20252 updates tracked since enumeration
NPPES CertifiedJune 20, 2025
✔ NPI 1326747700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Pediatric DentistryDental Providers
Taxonomy Code1223P0221X
License✔ Licensed in WA · 61451002
Definition
An age-defined specialty that provides both primary and comprehensive preventive and therapeutic oral health care for infants and children through adolescence, including those with special health care needs.
6222 NE 74TH ST, Seattle, WA 98115
Open in Google Maps ↗

Secondary Practice Location 1

Location 1919 State Ave Ste 104Marysville, WA 98270-4284 · Phone (360) 659-8100

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Florida Combined Life and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Erin Welter 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98115 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
$97.43 typical visit price
range $63.67 – $189.37
Typical copayment $24.35 (range $15.91 – $47.34)
Most-billed visit code 99203
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
Most-billed visit code 99213
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 17

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

DR. AHMED HOSAMUDDIN ROZI B.D.S.
Student in an Organized Health Care Education/Training Program
6222 NE 74TH ST, THE CENTER FOR PEDIATRIC DENTISTRY
SEATTLE, WA 98115
King County (206) 543-7906
ANNA ZHENG
Student in an Organized Health Care Education/Training Program
6222 NE 74TH ST
SEATTLE, WA 98115
King County (206) 543-5800
DR. MARIELLA TATIANA GARCIA DDS
Dentist (Pediatric Dentistry)
6222 NE 74TH ST
SEATTLE, WA 98115
King County (206) 543-5800
ESTHER YOUJIN LEE DDS
Student in an Organized Health Care Education/Training Program
6222 NE 74TH ST
SEATTLE, WA 98115
King County (206) 543-7906
DR. MICAH BOVENKAMP DDS
Dentist (Pediatric Dentistry)
6222 NE 74TH ST
SEATTLE, WA 98115
King County (206) 543-5800
JORDAN HOLLANDER
Student in an Organized Health Care Education/Training Program
6222 NE 74TH ST
SEATTLE, WA 98115
King County (206) 473-9809
DR. STEPHEN GREGORY CHADWICK D.D.S.
Dentist
6222 NE 74TH ST
SEATTLE, WA 98115
King County (206) 543-5800
BECKY ANN OLACKE D.M.D
Dentist (General Practice)
6222 NE 74TH ST
SEATTLE, WA 98115
King County (206) 543-7906

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 Erin Welter's NPI number?

The NPI number for Erin Welter is 1326747700. It was assigned to this individual provider in the NPPES registry on February 24, 2023.

Where is Erin Welter located?

Erin Welter practices at 6222 NE 74th St, Seattle, WA 98115. The listed phone number is (206) 543-5800.

What is Erin Welter's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Pediatric Dentistry, with taxonomy code 1223P0221X.

Is Erin Welter enrolled in Medicare?

Yes. Erin Welter is registered in the Medicare PECOS enrollment system.

What insurance does Erin Welter accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Florida Combined Life, Humana and UnitedHealthcare list Erin Welter 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 Erin Welter was last updated on June 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.