Ms. Gretchen Mieke Webber, CCC-SLP
Ms. Gretchen Mieke Webber is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Gardena, CA, registered in the NPPES registry with NPI 1801023304 since 2009.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1801023304 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ms. Gretchen Mieke Webber |
| Credential | CCC-SLP |
| Sex | Female |
| Practice address | 18726 S WESTERN AVE, SUITE 204, Gardena, CA, 90248 |
| Phone | 3103526405 |
| Fax | 3103563682 |
| Enumeration date | 2009-06-11 |
| Last updated in NPPES | 2013-07-29 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Primary | 11495 | CA |
Copy-ready billing details
Provider: Gretchen Webber, CCC-SLP NPI: 1801023304 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: 18726 S WESTERN AVE, SUITE 204, Gardena, CA, 90248
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1184540692 | Aderinsola Adeola | Individual | Behavior Analyst | Gardena, CA |
| 1023935822 | Isabella Palomino | Individual | Behavior Analyst | Gardena, CA |
| 1689860785 | Jeongho Roh | Individual | Chiropractor | Gardena, CA |
| 1740597012 | Helen Mader | Individual | Behavior Analyst | Gardena, CA |
| 1508151564 | Brenda Hernandez | Individual | Speech-Language Pathologist | Gardena, CA |
| 1699042572 | Sara Frederiksen | Individual | Behavior Analyst | Gardena, CA |
| 1164797478 | Christina Smith | Individual | Speech-Language Pathologist | Gardena, CA |
| 1831444660 | Kathleen Siess | Individual | Speech-Language Pathologist | Gardena, CA |
Verify this record
Cross-check NPI 1801023304 against the authoritative CMS record: view Ms. Gretchen Mieke Webber 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
How do I verify Gretchen Webber's NPI record?
Is NPI 1801023304 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-07-29.