NPI Portal NPI Lookup & Verification

Dr. David Brian Dellinger, DO

Dr. David Brian Dellinger is a Plastic and Reconstructive Surgery Physician provider (Surgery) practicing in Austin, TX, registered in the NPPES registry with NPI 1093785404 since 2006. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Austin Dermatology Clinic, PA (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1093785404
Entity type Individual (Type 1)
Name Dr. David Brian Dellinger
Credential DO
Sex Male
Practice address Austin, TX, 78759
Phone 5122291978
Fax 5122291978
Enumeration date 2006-01-26
Last updated in NPPES 2016-09-02

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208200000X Plastic Surgery Physician Secondary 34005727 OH
207Q00000X Family Medicine Physician Secondary H7994 TX
2086S0122X Plastic and Reconstructive Surgery Physician Primary H7994 TX

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
2022822 Medicaid OH
Copy-ready billing details
Provider: David Dellinger, DO
NPI: 1093785404
Taxonomy: 2086S0122X (Plastic and Reconstructive Surgery Physician)
Address: Austin, TX, 78759

Other providers at this practice address

NPI Name Type Specialty Location
1083696025 Edward Lewis Individual Sports Medicine (Orthopaedic Surgery) Physician Austin, TX
1760420582 Roger Harden Individual Allergy & Immunology Physician Austin, TX
1861501736 Austin Dermatology Clinic, PA Organization Dermatology Physician Austin, TX
1245340967 Andreas Mueller Individual Orthopedic Physical Therapist Austin, TX
1598864597 Celie Harden Individual General Practice Dentistry Austin, TX
1871591354 David Davis Individual Orthopaedic Surgery Physician Austin, TX

Verify this record

Cross-check NPI 1093785404 against the authoritative CMS record: view Dr. David Brian Dellinger 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

What specialty is David Dellinger?
David Dellinger is registered in NPPES with the primary taxonomy of Plastic and Reconstructive 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.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2016-09-02.