Pasadena Colon & Rectal Med Grp
Pasadena Colon & Rectal Med Grp is a healthcare organization registered as Specialist in Pasadena, CA, holding Type 2 (organization) NPI 1508840232 since 2005. The authorized official on file is Luis Martinez, Medical Doctor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1508840232 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Pasadena Colon & Rectal Med Grp |
| Practice address | 65 N MADISON AVE, STE 410, Pasadena, CA, 91101 |
| Phone | 6267954261 |
| Fax | 6267951506 |
| Enumeration date | 2005-12-06 |
| Last updated in NPPES | 2010-01-27 |
Authorized official
| Name | Luis Martinez |
|---|---|
| Title | Medical Doctor |
| Phone | 6267954261 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | A029395 | CA |
Copy-ready billing details
Provider: Pasadena Colon & Rectal Med Grp NPI: 1508840232 Taxonomy: 174400000X (Specialist) Address: 65 N MADISON AVE, STE 410, Pasadena, CA, 91101
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1427053693 | Bianca Grigorian | Individual | Internal Medicine Physician | Pasadena, CA |
| 1134118342 | Madison Radiology Medical Group, Inc. | Organization | Diagnostic Radiology Physician | Pasadena, CA |
| 1780674374 | Terry Becker | Individual | Diagnostic Radiology Physician | Pasadena, CA |
| 1255303905 | Leslie Dudley | Individual | Internal Medicine Physician | Pasadena, CA |
| 1306819271 | Cary Manoogian | Individual | Endocrinology, Diabetes & Metabolism Physician | Pasadena, CA |
| 1467425090 | Stuart Miller | Individual | Internal Medicine Physician | Pasadena, CA |
| 1710951645 | Claire Tilem | Individual | Internal Medicine Physician | Pasadena, CA |
| 1700850633 | Richard Wear | Individual | Internal Medicine Physician | Pasadena, CA |
Verify this record
Cross-check NPI 1508840232 against the authoritative CMS record: view Pasadena Colon & Rectal Med Grp 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 Pasadena Colon & Rectal Med Grp?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-01-27.