NPI 1073653598
Mark Jon Ludwig, MALMFTMSCAADC
Practice location
- Address
- 444 S State St STE B3, Newtown, PA 18940-1945
- Phone
- (267) 753-9333
- Mailing address
- 640 Penn St, Newtown, PA 18940-1802
Registered specialties
Marriage & Family Therapist
Primary
Registry record
- NPI
- 1073653598
- Entity type
- Individual
- Sex (as registered)
- Male
- NPI issued
- 7 Feb 2007
- Record last updated
- 4 Jan 2026
Reproduced from NPPES, the federal provider registry. The date above is when the provider last updated their own entry, not when we fetched it - a record can be years old and still current in the registry.