Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Douglass Brooks Clayton, MD

Pediatric Urology Physician in Nashville, TN · enumerated 2007.

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

National Provider Identifier

1174733513

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Registry record

Entity type Individual (Type 1)

Name Dr. Douglass Brooks Clayton

Credential MD

Sex Male

Practice address 2200 Childrens Way, 4102 Doctors' Office Tower, Nashville, TN, 37232

Phone (615) 936-1060

Enumeration date May 23, 2007

Last updated in NPPES Mar 26, 2022

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 27051 (AL) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 47185 (TN) Secondary

2088P0231X Pediatric Urology Physician Allopathic & Osteopathic Physicians · License MD47185 (TN) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Douglass Clayton practice?

The practice location on file with NPPES is in Nashville, TN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Douglass Clayton?

The National Provider Identifier (NPI) for Douglass Clayton is 1174733513, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Shannon Brooks Family Nurse Practitioner · Nashville, TN NPI 1649254145 Stephanie Spottswood Pediatric Radiology Physician · Nashville, TN NPI 1154391852 Deborah Lowen Child Abuse Pediatrics Physician · Nashville, TN NPI 1861466468 Mary Lucia Gregory Neonatal-Perinatal Medicine Physician · Nashville, TN NPI 1902866429 Carly Bhave Pediatric Nurse Practitioner · Nashville, TN NPI 1942266671 Melissa Hilmes Pediatric Radiology Physician · Nashville, TN NPI 1841221868 Mariana Ciobanu Neurology with Special Qualifications in Child Neurology Physician · Nashville, TN NPI 1427075340 Vanderbilt University Medical Center Institutional Pharmacy · Nashville, TN NPI 1700800877

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-26.