Physicians Practice Organization, Inc
Physicians Practice Organization, Inc is a healthcare organization registered as Internal Medicine Physician in Columbus, IN, holding Type 2 (organization) NPI 1487658381 since 2005. The authorized official on file is John Alessi, Medical Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1487658381 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Physicians Practice Organization, Inc |
| Other name | <Unavail> |
| Practice address | 4050 CENTRAL AVE, Columbus, IN, 47203 |
| Phone | 8123769427 |
| Enumeration date | 2005-06-08 |
| Last updated in NPPES | 2014-05-08 |
Authorized official
| Name | John Alessi |
|---|---|
| Title | Medical Director |
| Phone | 8129882223 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | — | IN |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 200878810A | Medicaid | IN | — |
Copy-ready billing details
Provider: Physicians Practice Organization, Inc NPI: 1487658381 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 4050 CENTRAL AVE, Columbus, IN, 47203
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1144516642 | Paula Villarejo | Individual | Internal Medicine Physician | Columbus, IN |
| 1427429182 | Columbus Regional Health Physicians, LLC | Organization | Internal Medicine Physician | Columbus, IN |
Verify this record
Cross-check NPI 1487658381 against the authoritative CMS record: view Physicians Practice Organization, 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
Who is the authorized official for Physicians Practice Organization, Inc?
What is the NPI number for Physicians Practice Organization, Inc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-05-08.