Tjonajong, Siegfried Willem

Tjonajong, Siegfried Willem is an sole proprietor health care provider with primary practice located at 947 Linwood Ave Ste 1 Oral & Maxillofacial Prosthodontics, Ridgewood NJ 07450-2939. He recently has 2 registered licenses in different health care specialties including Dental Providers / Dentist, Dental Providers / Prosthodontics. Dental Providers / Dentist is his primary health care specialty. Tjonajong, Siegfried Willem can be contacted via phone (201) 670-4800.

Contact Information

Primary practice address
947 Linwood Ave Ste 1 Oral & Maxillofacial Prosthodontics Ridgewood NJ 07450-2939
Phone: (201) 670-4800
Fax: (201) 670-6776
Website:
Map and Directions

Health care specialties

SpecialtyCodeLicense #State
Dental Providers / Dentist 122300000X 22DIO1785000 New Jersey
Dental Providers / Prosthodontics 1223P0700X NJ-3807 New Jersey

Profile Details

NPI number 1801049234
LBN Legal business name Tjonajong, Siegfried Willem
Credentials DMD MSD
Entity Individual
Sole proprietor 1 Yes
Enumeration date Oct 29th, 2008
Last updated Oct 29th, 2008 - about 16 years ago

1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.

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