Ernest E. Barrett, DDS
Ernest E. Barrett, DDS is a healthcare organization registered as Dental Clinic/Center in Seattle, WA, holding Type 2 (organization) NPI 1437502580 since 2016. The authorized official on file is Dianna Lacktrup, Office Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1437502580 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ernest E. Barrett, DDS |
| Other name | <Unavail> |
| Practice address | 1107 NE 45TH ST, SUITE 220, Seattle, WA, 98105 |
| Phone | 2066329400 |
| Enumeration date | 2016-07-13 |
| Last updated in NPPES | 2016-07-13 |
Authorized official
| Name | Dianna Lacktrup |
|---|---|
| Title | Office Manager |
| Phone | 2066329400 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QD0000X | Dental Clinic/Center | Primary | DE00003785 | WA |
Copy-ready billing details
Provider: Ernest E. Barrett, DDS NPI: 1437502580 Taxonomy: 261QD0000X (Dental Clinic/Center) Address: 1107 NE 45TH ST, SUITE 220, Seattle, WA, 98105
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1861455347 | Eric Fletcher | Individual | Physical Therapist | Seattle, WA |
| 1649233123 | Jacob Bartholomy | Individual | Physical Therapist | Seattle, WA |
| 1326001330 | Amanda Benson | Individual | Physical Therapist | Seattle, WA |
| 1912960915 | Holly Haberl-Fisher | Individual | Physical Therapist | Seattle, WA |
| 1134182173 | Cynthia Rainey | Individual | Physical Therapist | Seattle, WA |
| 1265544050 | Jennifer Schoeppe | Individual | Physical Therapist | Seattle, WA |
| 1619089901 | Alexia Giblin | Individual | Counseling Psychologist | Seattle, WA |
| 1851498760 | Brieanna Oneal | Individual | Physical Therapist | Seattle, WA |
Verify this record
Cross-check NPI 1437502580 against the authoritative CMS record: view Ernest E. Barrett, DDS on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Ernest E. Barrett, DDS?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-07-13.