Bayless Pathmark Inc
Bayless Pathmark Inc is a healthcare organization registered as Anatomic Pathology & Clinical Pathology Physician in Euclid, OH, holding Type 2 (organization) NPI 1235328121 since 2007. The authorized official on file is Yilan Chang, President.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1235328121 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Bayless Pathmark Inc |
| Parent organization | Bayless Pathmark Inc |
| Practice address | 18901 LAKESHORE BLVD, Euclid, OH, 44119 |
| Phone | 4406272040 |
| Fax | 4406272070 |
| Enumeration date | 2007-10-17 |
| Last updated in NPPES | 2019-01-13 |
Authorized official
| Name | Yilan Chang |
|---|---|
| Title | President |
| Phone | 4408260384 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207ZP0102X | Anatomic Pathology & Clinical Pathology Physician | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0990709 | Medicaid | OH | — |
Copy-ready billing details
Provider: Bayless Pathmark Inc NPI: 1235328121 Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician) Address: 18901 LAKESHORE BLVD, Euclid, OH, 44119
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1134181845 | Euclid Cardiology Services | Organization | Cardiovascular Disease Physician | Euclid, OH |
| 1659573277 | Deborah Barker | Individual | Physical Therapist | Euclid, OH |
Verify this record
Cross-check NPI 1235328121 against the authoritative CMS record: view Bayless Pathmark 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
What type of organization is Bayless Pathmark Inc?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2019-01-13.