Dr. Mary Ruth Johnson is a Danville, California 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. Mary Ruth Johnson is
33432 for General Practice Dentistry in California. Her current practice location is
75 Oak Ct, Danville. Patients can reach her at
925-837-2754.
Dr. Mary Ruth Johnson 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. Mary Ruth Johnson 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. Mary Ruth Johnson |
| Specialization: | Dentist |
| Gender: | Female |
| Credentials: | D.D.S. |
| Accepts Medicare Assignment: | No |
| Practice Address: | 75 Oak Ct, Danville,
California, 94526-4006 |
| Phone: | 925-837-2754 |
| Fax: | 925-837-9341 |
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: | 1568679645 |
| NPI Enumeration Date: | 17 May, 2007 |
| 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. Mary Ruth Johnson are as mentioned below.
| License Number | Specialization | State | Status | |
| 33432 | General Practice Dentistry | California | Primary | |
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 75 Oak Ct,
Danville, California |
| Zip: | 94526-4006 |
| Phone Number: | 925-837-2754 |
| Fax Number: | 925-837-9341 |
Patients can reach Dr. Mary Ruth Johnson at
75 Oak Ct, Danville, California or can
call to book an appointment on 925-837-2754.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on
08 December, 2025.