Marshall John Michaelian, DMD
- Part D claims, 2024
- 149
- Industry payments
- $30
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 341 Gellert Blvd Ste C Suite C, Daly City, CA 94015-2616
- Practice phone
- Call (650) 994-2710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bay Area Endodontics
Dental practice · Daly City, California
Find Marshall Michaelian'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.
Marshall John Michaelian is an endodontist in Stanford, California
Marshall Michaelian practices at Bay Area Endodontics in Daly City, California.
Marshall Michaelian's NPI, 1578623815, was assigned on December 9, 2006. Marshall Michaelian holds California license 46646.
- NPI
- 1578623815NPI Registry (opens in a new tab)
- NPI enumeration date
- December 9, 2006
- NPI status
- Active
- Practice phone
- (650) 994-2710
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marshall John Michaelian practices in Daly City and Stanford
Marshall Michaelian's primary practice is Bay Area Endodontics, at 341 Gellert Blvd Ste C Suite C, Daly City, CA 94015-2616. The practice phone is (650) 994-2710. The NPI Registry lists Marshall Michaelian's practice address as 300 Pasteur Dr, Stanford, CA 94305.
- Bay Area EndodonticsPrimary341 Gellert Blvd Ste C Suite C, Daly City, CA 94015-2616Phone(650) 994-2710
- NPI Registry address300 Pasteur Dr, Stanford, CA 94305 · Santa Clara County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Marshall John Michaelian is affiliated with 1 site of care and 1 medical group
Marshall Michaelian's primary practice is Bay Area Endodontics in Daly City, California. Dmand AI also links Marshall Michaelian to 1 medical group, 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 Marshall John Michaelian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marshall Michaelian practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bay Area Endodontics | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Marshall John Michaelian is one of 404 endodontists in California
Endodontics is Marshall Michaelian's primary specialty in the NPI Registry, under taxonomy code 1223E0200X. Marshall Michaelian is licensed in California.
Specialties and state licenses
- Endodontist, CaliforniaPrimary
Endodontists near Marshall Michaelian
Counts of endodontists 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
Marshall John Michaelian's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Marshall Michaelian's median patient age at 40, with 100% women.
Marshall Michaelian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Marshall John Michaelian wrote 149 Medicare Part D claims in 2024
In 2024, Marshall Michaelian wrote 149 Medicare Part D claims for 56 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Marshall Michaelian's Part D claims, 2024
- Antibiotics40%60 of 149 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
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Marshall John Michaelian received $30 in industry payments in 2025
CMS Open Payments shows 1 general payment to Marshall Michaelian from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Dentsply Sirona Inc paid the most, $30.
Companies that paid Marshall Michaelian the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Marshall John Michaelian'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Marshall John Michaelian
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marshall John Michaelian's NPI number?
Marshall John Michaelian's NPI number is 1578623815. It was assigned on December 9, 2006, and it is active in the NPI Registry.
What does Marshall John Michaelian specialize in?
Marshall John Michaelian is an endodontist in Stanford, California. The primary specialty in the NPI Registry is Endodontist (taxonomy code 1223E0200X).
Where does Marshall John Michaelian practice?
Marshall Michaelian practices at 341 Gellert Blvd Ste C Suite C, Daly City, CA 94015-2616. Marshall Michaelian also practices at 300 Pasteur Dr, Stanford, CA 94305. Marshall Michaelian's primary practice is Bay Area Endodontics in Daly City, California. Dmand AI also links Marshall Michaelian to 1 medical group.
What is Marshall John Michaelian's office phone number?
The practice phone on file for Marshall Michaelian is (650) 994-2710.
What is Marshall John Michaelian's medical license number?
Marshall Michaelian holds California license 46646.
Has Marshall John Michaelian received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to Marshall Michaelian from 1 company from 2025 to 2025. The largest total came from Dentsply Sirona Inc.
How long has Marshall John Michaelian been practicing?
Marshall Michaelian's NPI was assigned in 2006.
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