Tammy Watz
Tammy Watz is a Nurse Practitioner provider (Nurse Practitioner) practicing in Sullivan, MO, registered in the NPPES registry with NPI 1780795658 since 2006.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1780795658 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Tammy Watz |
| Sex | Female |
| Practice address | 101 PROGRESS PKWY, Sullivan, MO, 63080 |
| Phone | 5734683555 |
| Enumeration date | 2006-08-31 |
| Last updated in NPPES | 2014-08-19 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363L00000X | Nurse Practitioner | Primary | RN089912 | MO |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P01135474 | Other | MO | RAILROAD MEDICARE |
| 423846807 | Medicaid | MO | — |
Copy-ready billing details
Provider: Tammy Watz NPI: 1780795658 Taxonomy: 363L00000X (Nurse Practitioner) Address: 101 PROGRESS PKWY, Sullivan, MO, 63080
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1750367967 | Bhaskar Gowda | Individual | Psychiatry Physician | Sullivan, MO |
| 1003927773 | Felipe Eljaiek | Individual | Internal Medicine Physician | Sullivan, MO |
| 1376655746 | Ambreen Ahmed | Individual | Psychiatry Physician | Sullivan, MO |
| 1598876450 | Jose Remo | Individual | Internal Medicine Physician | Sullivan, MO |
| 1962591958 | Missouri Baptist Hospital of Sullivan | Organization | Rural Health Clinic/Center | Sullivan, MO |
| 1003931742 | Khursheed Zia | Individual | Psychiatry Physician | Sullivan, MO |
| 1750589024 | Vicky Gulley | Individual | Family Medicine Physician | Sullivan, MO |
| 1023217031 | Patricia Hinkle | Individual | Family Medicine Physician | Sullivan, MO |
Verify this record
Cross-check NPI 1780795658 against the authoritative CMS record: view Tammy Watz 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-08-19.