Bay Area Speechworks
Bay Area Speechworks is a healthcare organization registered as Speech-Language Pathologist in Mill Valley, CA, holding Type 2 (organization) NPI 1780117747 since 2017. The authorized official on file is M Whitaker, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1780117747 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Bay Area Speechworks |
| Practice address | 131 CAMINO ALTO, SUITE E-3, Mill Valley, CA, 94941 |
| Phone | 4152051754 |
| Enumeration date | 2017-04-06 |
| Last updated in NPPES | 2017-04-06 |
Authorized official
| Name | M Whitaker |
|---|---|
| Title | President |
| Phone | 4152051754 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 225X00000X | Occupational Therapist | Secondary | 10040 | CA |
| 235Z00000X | Speech-Language Pathologist | Secondary | 22812 | CA |
| 235Z00000X | Speech-Language Pathologist | Secondary | 15821 | CA |
| 235Z00000X | Speech-Language Pathologist | Secondary | 8306 | CA |
| 235Z00000X | Speech-Language Pathologist | Secondary | 13781 | CA |
| 235Z00000X | Speech-Language Pathologist | Primary | 11013 | CA |
Copy-ready billing details
Provider: Bay Area Speechworks NPI: 1780117747 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: 131 CAMINO ALTO, SUITE E-3, Mill Valley, CA, 94941
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1821003443 | Dr. Janet L. Brown A Medical Corporation | Organization | Gynecology Physician | Mill Valley, CA |
| 1275682106 | Iris Gold | Individual | Acupuncturist | Mill Valley, CA |
| 1114229028 | Conde Freeman | Individual | Acupuncturist | Mill Valley, CA |
| 1427318419 | Peter Fairfield | Individual | Acupuncturist | Mill Valley, CA |
| 1942546346 | Kitehill Psychotherapy | Organization | Clinical Psychologist | Mill Valley, CA |
| 1932513561 | Leslie Whitaker | Individual | Speech-Language Pathologist | Mill Valley, CA |
| 1821490855 | Mariam King | Individual | Psychologist | Mill Valley, CA |
Verify this record
Cross-check NPI 1780117747 against the authoritative CMS record: view Bay Area Speechworks 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
Who is the authorized official for Bay Area Speechworks?
What is the NPI number for Bay Area Speechworks?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-04-06.