Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lajuan M Mountain, DMD
General Practice Dentistry in York, PA · enumerated 2006 · practices at Family First Health Corporation.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235177247
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 248134 | Other | PA | DENTAL BENEFIT PROVIDERS |
| 101296402 | Medicaid | PA | - |
| 1734162 | Other | PA | UNITED CONCORDIA |
| DS036195 | Other | PA | DELTA DENTAL |
| 169245 | Other | PA | UNISON |
| 9179591 | Other | PA | DORAL DENTAL |
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.
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-31.