Mark Lonergan, D.M.D.
Mark Lonergan, D.M.D. is an oral and maxillofacial surgery (dentist) practicing in Holland, MI. The NPI was issued on November 28, 2005, and the record was last updated in NPPES on July 13, 2026.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Oral and Maxillofacial Surgery (Dentist) Primary | 1223S0112X | 2901016242 (PA) |
Practice location
Local context
Active NPPES records list 18 providers with oral and maxillofacial surgery (dentist) as the primary taxonomy within 25 miles of this practice location's ZIP code, 5 of them within 10 miles.
The same primary taxonomy is listed by 344 in Michigan and 12,969 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Dr. Mark Joseph Lonergan
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
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