William Dunlap, DMD
NPI 1649316241 · Oral & Maxillofacial Surgery (D.M.D.) · Anderson, SC
William Dunlap, DMD is a Oral & Maxillofacial Surgery (D.M.D.) provider in Anderson, SC (NPI 1649316241).
Provider details
- NPI number
- 1649316241
- Entity type
- Individual
- Primary specialty
- Oral & Maxillofacial Surgery (D.M.D.)Allopathic & Osteopathic Physicians
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 3257 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 498 | 312 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 318 | 277 |
| Ondansetronbrand: Ondansetron Odt | 262 | 242 |
| Dexamethasone | 172 | 162 |
| Clindamycin Hcl | 133 | 85 |
| Chlorhexidine Gluconate | 31 | 23 |
| Fluconazole | 27 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2008-03-03
Frequently asked questions
- What is William Dunlap's NPI number?
- William Dunlap's National Provider Identifier (NPI) is 1649316241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Dunlap's specialty?
- William Dunlap is listed in the NPPES registry with a primary specialty of Oral & Maxillofacial Surgery (D.M.D.) (Allopathic & Osteopathic Physicians).
- Where is William Dunlap located?
- William Dunlap's practice location on file with NPPES is 1514 North Fant Street, Anderson, SC 29621-4708.
- What is William Dunlap's phone number?
- The practice phone number listed in the NPPES registry for William Dunlap is (864) 226-8559.
- Is William Dunlap's NPI active?
- Yes — William Dunlap's NPI (1649316241) is active in the NPPES registry as of the last update on 2008-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.