Mark Baker, Phd
Mark Baker, Phd is a healthcare organization registered as Counseling Psychologist in Pasadena, CA, holding Type 2 (organization) NPI 1134305733 since 2008. The authorized official on file is Mark Baker, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1134305733 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Mark Baker, Phd |
| Practice address | 650 SIERRA MADRE VILLA AVE, SUITE 110, Pasadena, CA, 91107 |
| Phone | 6263519616 |
| Fax | 6263519493 |
| Enumeration date | 2008-01-14 |
| Last updated in NPPES | 2008-02-12 |
Authorized official
| Name | Mark Baker |
|---|---|
| Title | President |
| Phone | 6263519616 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC1900X | Counseling Psychologist | Primary | PSY 9219 | CA |
Copy-ready billing details
Provider: Mark Baker, Phd NPI: 1134305733 Taxonomy: 103TC1900X (Counseling Psychologist) Address: 650 SIERRA MADRE VILLA AVE, SUITE 110, Pasadena, CA, 91107
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1801821830 | La Vie Psychology, Inc. | Organization | Clinical Psychologist | Pasadena, CA |
| 1871528984 | La Vie Center | Organization | Mental Health Counselor | Pasadena, CA |
| 1285750885 | G. Lesure-Lester | Individual | Clinical Psychologist | Pasadena, CA |
| 1174775134 | La Vie Psychology Group, Inc. | Organization | Clinical Psychologist | Pasadena, CA |
| 1922239698 | Joanne Weidman | Individual | Marriage & Family Therapist | Pasadena, CA |
| 1366761744 | Winnie Wear | Individual | Mental Health Counselor | Pasadena, CA |
| 1902197171 | Tricity Home Care | Organization | Home Health Agency | Pasadena, CA |
Verify this record
Cross-check NPI 1134305733 against the authoritative CMS record: view Mark Baker, Phd 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 type of organization is Mark Baker, Phd?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-02-12.