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Dr. David William Alexander, M.D.

Dr. David William Alexander is a Surgery Physician provider (Surgery) practicing in Waco, TX, registered in the NPPES registry with NPI 1598745705 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1598745705
Entity type Individual (Type 1)
Name Dr. David William Alexander
Credential M.D.
Sex Male
Practice address 100 HILLCREST MEDICAL BLVD, Waco, TX, 76712
Phone 2542027250
Fax 2542027249
Enumeration date 2006-01-23
Last updated in NPPES 2025-03-21

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2086S0102X Surgical Critical Care Physician Secondary M0339 TX
208600000X Surgery Physician Primary M0339 TX

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

Copy-ready billing details
Provider: David Alexander, M.D.
NPI: 1598745705
Taxonomy: 208600000X (Surgery Physician)
Address: 100 HILLCREST MEDICAL BLVD, Waco, TX, 76712

Other providers at this practice address

NPI Name Type Specialty Location
1154324697 Kathleen Dawson Individual Certified Registered Nurse Anesthetist Waco, TX
1639177462 Tamsak Kanoklukul Individual Certified Registered Nurse Anesthetist Waco, TX
1871585737 Janis Giles Individual Family Nurse Practitioner Waco, TX
1750379640 Alan Sims Individual Anesthesiologist Assistant Waco, TX
1194706432 Rafael Perez Individual Pulmonary Disease Physician Waco, TX
1376526251 George Schwartze Individual Neuromusculoskeletal Medicine & OMM Physician Waco, TX
1144206475 David Norman Individual Certified Registered Nurse Anesthetist Waco, TX
1831176825 Steven Frawley Individual Certified Registered Nurse Anesthetist Waco, TX

Verify this record

Cross-check NPI 1598745705 against the authoritative CMS record: view Dr. David William Alexander on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where does David Alexander practice?
The practice location on file with NPPES is in Waco, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Alexander?
The National Provider Identifier (NPI) for David Alexander is 1598745705, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-03-21.