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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Rodger J Zwemer Jr., MD

Orthopaedic Surgery Physician in Livingston, TN · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1588637615

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Registry record

Entity type Individual (Type 1)
Name Rodger J Zwemer Jr.
Credential MD
Sex Male
Practice address Livingston, TN, 38570
Phone (931) 403-6093
Fax (931) 403-2615
Enumeration date Feb 9, 2006
Last updated in NPPES Dec 6, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD25850 (TN) Primary
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
3087958 Medicaid TN -
37164741 Other TN MEDICARE GROUP

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.

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Frequently asked questions

Where does Rodger Zwemer practice?
The practice location on file with NPPES is in Livingston, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rodger Zwemer?
The National Provider Identifier (NPI) for Rodger Zwemer is 1588637615, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-06.