Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert Walter Hamm, M.D.
Psychiatry Physician in Paris, TN · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700067642
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Registry record
Entity type Individual (Type 1)
Name Robert Walter Hamm
Credential M.D.
Sex Male
Practice address 300 Hospital Cir, Ste. 202, Paris, TN, 38242
Phone (731) 644-8441
Fax (731) 644-8442
Enumeration date Nov 20, 2007
Last updated in NPPES Dec 31, 2018
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| Q001067 | Medicaid | TN | - |
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.
Frequently asked questions
What is the NPI number for Robert Hamm?
The National Provider Identifier (NPI) for Robert Hamm is 1700067642, a Type 1 (individual) record in the CMS NPPES registry.
Where does Robert Hamm practice?
The practice location on file with NPPES is in Paris, TN. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Gibson Kimberlin Obstetrics & Gynecology Physician · Paris, TN NPI 1932100740 Mark Cutright Orthopaedic Surgery Physician · Paris, TN NPI 1649266057 Radiology & Imaging Associates Inc Diagnostic Radiology Physician · Paris, TN NPI 1396859419 Evans Medical Clinic Pllc Clinic/Center · Paris, TN NPI 1295904902 G Dan Kimberlin, M.D., P.A. Obstetrics & Gynecology Physician · Paris, TN NPI 1922250091 Ina Radtke Diagnostic Radiology Physician · Paris, TN NPI 1386954584
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-31.