Dr. Gregory Alan Gertsen is a Watertown, South Dakota based Dentist who is specialized in
Dentistry. He does not accept the Medicare-approved amount. Patients will be billed for the treatment. Active license number of Dr. Gregory Alan Gertsen is
M546 for Dentistry in South Dakota. His current practice location is
1155 4th St Ne, Watertown. Patients can reach him at
605-882-3060.
Dr. Gregory Alan Gertsen is the primary dental care provider for patients of all ages. He is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Complete Profile:
Dr. Gregory Alan Gertsen speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Name: | Dr. Gregory Alan Gertsen |
| Specialization: | Dentist |
| Gender: | Male |
| Credentials: | DDS |
| Accepts Medicare Assignment: | No |
| Practice Address: | 1155 4th St Ne, Watertown,
South Dakota, 57201-1202 |
| Phone: | 605-882-3060 |
| Fax: | 605-882-0681 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1427078351 |
| NPI Enumeration Date: | 21 Jul, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Gregory Alan Gertsen are as mentioned below.
| License Number | Specialization | State | Status | |
| M546 | Dentistry | South Dakota | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Gregory Alan Gertsen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 7804320 | Medicaid | South Dakota | |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 1155 4th St Ne,
Watertown, South Dakota |
| Zip: | 57201-1202 |
| Phone Number: | 605-882-3060 |
| Fax Number: | 605-882-0681 |
Patients can reach Dr. Gregory Alan Gertsen at
1155 4th St Ne, Watertown, South Dakota or can
call to book an appointment on 605-882-3060.
Comments/ Reviews:
Read all the reviews posted for Dr. Gregory Alan Gertsen below. You may also share your own experience with Dr. Gregory Alan Gertsen. Your feedback can help others make better decisions.
**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.