Stephen Y. Lee, M.D. Inc.
Stephen Y. Lee, M.D. Inc. is a healthcare organization registered as Specialist in Montebello, CA, holding Type 2 (organization) NPI 1811029929 since 2007. The authorized official on file is Sue Lee, Office Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811029929 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Stephen Y. Lee, M.D. Inc. |
| Practice address | 111 W BEVERLY BLVD, SUITE 227, Montebello, CA, 90640 |
| Phone | 3237270367 |
| Fax | 3237271955 |
| Enumeration date | 2007-03-12 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Sue Lee |
|---|---|
| Title | Office Manager |
| Phone | 3237270367 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | A32681 | CA |
Copy-ready billing details
Provider: Stephen Y. Lee, M.D. Inc. NPI: 1811029929 Taxonomy: 174400000X (Specialist) Address: 111 W BEVERLY BLVD, SUITE 227, Montebello, CA, 90640
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1891772026 | Stephen Lee | Individual | Specialist | Montebello, CA |
| 1053413351 | George Caballero | Individual | Clinical Social Worker | Montebello, CA |
| 1326116211 | Casa Cardenas | Organization | Community/Behavioral Health Agency | Montebello, CA |
| 1821137118 | Boonam Shin | Organization | Community/Retail Pharmacy | Montebello, CA |
| 1225312218 | Savitri K Rambhatla, M.D, Inc | Organization | Neonatal-Perinatal Medicine Physician | Montebello, CA |
Verify this record
Cross-check NPI 1811029929 against the authoritative CMS record: view Stephen Y. Lee, M.D. Inc. 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 current is this record?
Where is Stephen Y. Lee, M.D. Inc. located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.