Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Douglas Alan Hammond, MD
Surgery Physician in Memphis, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750355038
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Registry record
Entity type Individual (Type 1)
Name Dr. Douglas Alan Hammond
Credential MD
Sex Male
Practice address 6029 Walnut Grove Rd, Suite 404, Memphis, TN, 38120
Phone (901) 726-1056
Fax (901) 726-5867
Enumeration date Feb 14, 2006
Last updated in NPPES Mar 29, 2010
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 |
|---|---|---|---|
| 38665371 | Medicaid | TN | - |
| P00636087 | Other | TN | RAILROAD MEDICARE |
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 specialty is Douglas Hammond?
Douglas Hammond is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Aleksandar Jankov Hematology & Oncology Physician · Memphis, TN NPI 1003819269 Donald Gravenor Hematology & Oncology Physician · Memphis, TN NPI 1770581662 Dva Renal Healthcare Inc End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Memphis, TN NPI 1598728180 Guy Voeller Surgery Physician · Memphis, TN NPI 1124085485 Cardiovascular Surgery Clinic, Pllc Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Memphis, TN NPI 1649211418 Bradley Wolf Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Memphis, TN NPI 1366486821 Memphis Surgery Associates, P.C. Surgery Physician · Memphis, TN NPI 1790715852 David Gubin Urology Physician · Memphis, TN NPI 1235164286
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-29.