Mary Jean Shimane, DMD
- Part D claims, 2024
- 26
- Affiliated sites
- 2
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 20099 Redwood Rd, Castro Valley, CA 94546-4326
- Practice phone
- Call (510) 881-1611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Castro Valley Family Dentistry
Dental practice · Castro Valley, California
Find Mary Shimane's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Mary Jean Shimane is a dentist in Castro Valley, California
Mary Shimane practices at Castro Valley Family Dentistry in Castro Valley, California.
Mary Shimane's NPI, 1851848196, was assigned on September 2, 2016. Mary Shimane holds California license 46564.
- NPI
- 1851848196NPI Registry (opens in a new tab)
- NPI enumeration date
- September 2, 2016
- NPI status
- Active
- Practice phone
- (510) 881-1611
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Jean Shimane practices at Castro Valley Family Dentistry in Castro Valley, California
Mary Shimane's primary practice is Castro Valley Family Dentistry, at 20099 Redwood Rd, Castro Valley, CA 94546-4326. The practice phone is (510) 881-1611.
- Castro Valley Family Dentistry20099 Redwood Rd, Castro Valley, CA 94546-4326Phone(510) 881-1611
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary Jean Shimane is affiliated with 2 sites of care and 3 medical groups
Mary Shimane's primary practice is Castro Valley Family Dentistry in Castro Valley, California. The medical group on file is Davis Street Primary Care Clinic. Dmand AI also links Mary Shimane to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Mary Jean Shimane's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Shimane practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Castro Valley Family Dentistry | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Jean Shimane is one of 6,282 dentists in California
Dentist is Mary Shimane's primary specialty in the NPI Registry, under taxonomy code 122300000X. Mary Shimane is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Mary Shimane
Counts of dentists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Mary Jean Shimane wrote 26 Medicare Part D claims in 2024
In 2024, Mary Shimane wrote 26 Medicare Part D claims for 20 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Mary Shimane's Part D claims, 2024
- Antibiotics69%18 of 26 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Mary Jean Shimane's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Mary Jean Shimane
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Jean Shimane's NPI number?
Mary Jean Shimane's NPI number is 1851848196. It was assigned on September 2, 2016, and it is active in the NPI Registry.
What does Mary Jean Shimane specialize in?
Mary Jean Shimane is a dentist in Castro Valley, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Mary Jean Shimane practice?
Mary Shimane practices at 20099 Redwood Rd, Castro Valley, CA 94546-4326. Mary Shimane's primary practice is Castro Valley Family Dentistry in Castro Valley, California. Dmand AI also links Mary Shimane to 2 medical groups and 1 group practice or clinic.
What is Mary Jean Shimane's office phone number?
The practice phone on file for Mary Shimane is (510) 881-1611.
What is Mary Jean Shimane's medical license number?
Mary Shimane holds California license 46564.
What medical group is Mary Jean Shimane part of?
Mary Shimane is linked to Davis Street Primary Care Clinic. Dmand AI links Mary Shimane to 2 more medical groups.
How long has Mary Jean Shimane been practicing?
Mary Shimane's NPI was assigned in 2016.
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