Douglas Altenbern, MD

NPI 1124005145 · on the registry since 2005

Practice

Address: 395 Wallace Rd
Ste 206b
Nashville, TN 37211
Phone: (615) 331-8281
Fax: (615) 331-3043
Organisation at this address: Heartscan Inc
Timothy Ruff Md Pllc
Sharma Saith, Md, Pc
Steven Humphrey Md Pc
R. Arunachalam, Md, Pc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 8

Registry record

Primary taxonomy: Urology Physician
208800000X
Licence states on file: TN
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Tennessee