Gregg Smith D.O., P.C.
Gregg Smith D.O., P.C. is a healthcare organization registered as Hospitalist Physician in Mesa, AZ, holding Type 2 (organization) NPI 1619184652 since 2007. The authorized official on file is Gregg Smith, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1619184652 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Gregg Smith D.O., P.C. |
| Practice address | 1042 N HIGLEY RD, SUITE 102-602, Mesa, AZ, 85205 |
| Phone | 4802426297 |
| Fax | 4806993129 |
| Enumeration date | 2007-05-17 |
| Last updated in NPPES | 2010-04-20 |
Authorized official
| Name | Gregg Smith |
|---|---|
| Title | Owner |
| Phone | 4802426297 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208M00000X | Hospitalist Physician | Primary | 2813 | AZ |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 318198 | Medicaid | AZ | — |
Copy-ready billing details
Provider: Gregg Smith D.O., P.C. NPI: 1619184652 Taxonomy: 208M00000X (Hospitalist Physician) Address: 1042 N HIGLEY RD, SUITE 102-602, Mesa, AZ, 85205
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1003803925 | Gregg Smith | Individual | Internal Medicine Physician | Mesa, AZ |
| 1336106152 | Mahmood Shahlapour | Individual | Internal Medicine Physician | Mesa, AZ |
| 1467779066 | Arizona Hospitalists, M.D., P.C. | Organization | Internal Medicine Physician | Mesa, AZ |
| 1679864516 | Automated Medication Management | Organization | Emergency Response System Companies | Mesa, AZ |
Verify this record
Cross-check NPI 1619184652 against the authoritative CMS record: view Gregg Smith D.O., P.C. 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 Gregg Smith D.O., P.C.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-04-20.