Mark Jay Shannon, PA
- Part D claims, 2024
- 85
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 1102 Corporate Way, Sacramento, CA 95831
- Practice phone
- Call (916) 661-5336
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Greenhaven Family Practice, Inc
Sacramento, California
Find Mark Shannon'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.
Mark Jay Shannon is a physician assistant in Sacramento, California
Mark Shannon practices at Greenhaven Family Practice, Inc in Sacramento, California.
Mark Shannon's NPI, 1225367519, was assigned on December 15, 2009. Mark Shannon holds California license PA12702.
- NPI
- 1225367519NPI Registry (opens in a new tab)
- NPI enumeration date
- December 15, 2009
- NPI status
- Active
- Practice phone
- (916) 661-5336
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Mark Jay Shannon practices at Greenhaven Family Practice, Inc in Sacramento, California
Mark Shannon's primary practice is Greenhaven Family Practice, Inc, at 1102 Corporate Way, Sacramento, CA 95831 in Sacramento County. The practice phone is (916) 661-5336.
- Greenhaven Family Practice, Inc1102 Corporate Way, Sacramento, CA 95831 · Sacramento CountyPhone(916) 661-5336
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark Jay Shannon is affiliated with 2 sites of care and 1 medical group
Mark Shannon's primary practice is Greenhaven Family Practice, Inc in Sacramento, California. The medical group on file is Greenhaven Family Practice. Dmand AI also links Mark Shannon to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mark Jay Shannon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Shannon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenhaven Family Practice, Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Jay Shannon is one of 2,381 physician assistants in California
Medical is Mark Shannon's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Mark Shannon is licensed in California.
Specialties and state licenses
- Medical physician assistant, CaliforniaPrimary
Physician assistants near Mark Shannon
Counts of physician assistants 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
Mark Jay Shannon's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Mark Shannon's median patient age at 67, with 59% women.
Mark Shannon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women59%
- Men37%
Source: Dmand AI Patient Panel Data
Mark Jay Shannon wrote 85 Medicare Part D claims in 2024
In 2024, Mark Shannon wrote 85 Medicare Part D claims for 33 patients. 84% of them were for generic drugs.
Mark Shannon's Part D claims by kind of drug, 2024
- Generic71 claims84%
- Brand-name14 claims16%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Mark Jay Shannon'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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) |
| 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 Mark Jay Shannon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Jay Shannon's NPI number?
Mark Jay Shannon's NPI number is 1225367519. It was assigned on December 15, 2009, and it is active in the NPI Registry.
What does Mark Jay Shannon specialize in?
Mark Jay Shannon is a physician assistant in Sacramento, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Mark Jay Shannon practice?
Mark Shannon practices at 1102 Corporate Way, Sacramento, CA 95831. Mark Shannon's primary practice is Greenhaven Family Practice, Inc in Sacramento, California. Dmand AI also links Mark Shannon to 1 group practice or clinic.
What is Mark Jay Shannon's office phone number?
The practice phone on file for Mark Shannon is (916) 661-5336.
What is Mark Jay Shannon's medical license number?
Mark Shannon holds California license PA12702.
What medical group is Mark Jay Shannon part of?
Mark Shannon is linked to Greenhaven Family Practice.
How long has Mark Jay Shannon been practicing?
Mark Shannon's NPI was assigned in 2009.
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