Dr. Deirdre J Singer is a Billings, Montana based Dentist who is specialized in
General Practice Dentistry. She does not accept the Medicare-approved amount. Patients will be billed for the treatment. Active license number of Dr. Deirdre J Singer is
DEN-DEN-LIC-7931 for General Practice Dentistry in Montana. Her current practice location is
2900 Central Ave Bldg 1, Billings. Patients can reach her at
406-656-6100.
Dr. Deirdre J Singer is the primary dental care provider for patients of all ages. She is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Complete Profile:
Dr. Deirdre J Singer 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. Deirdre J Singer |
| Specialization: | Dentist |
| Gender: | Female |
| Credentials: | DDS |
| Accepts Medicare Assignment: | No |
| Practice Address: | 2900 Central Ave Bldg 1, Billings,
Montana, 59102-8626 |
| Phone: | 406-656-6100 |
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: | 1447483144 |
| NPI Enumeration Date: | 27 Aug, 2009 |
| NPI Last Update On: | 25 Jul, 2021 |
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. Deirdre J Singer are as mentioned below.
| License Number | Specialization | State | Status | |
| DEN-DEN-LIC-7931 | General Practice Dentistry | Montana | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Deirdre J Singer such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 1447483144 | Medicaid | Montana | |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 2900 Central Ave Bldg 1,
Billings, Montana |
| Zip: | 59102-8626 |
| Phone Number: | 406-656-6100 |
Patients can reach Dr. Deirdre J Singer at
2900 Central Ave Bldg 1, Billings, Montana or can
call to book an appointment on 406-656-6100.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.