Mark Wells
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 384
- Hospital affiliations
- 2
- Industry payments
- $599
- Medical groups
- 6
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Mark Wells' 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 Wells is a family nurse practitioner in Campbell, California
Mark Wells practices at Signify Health in Campbell, California.
Mark Wells' NPI, 1497905061, was assigned on September 19, 2008. Mark Wells holds Pennsylvania license SP009967.
- NPI
- 1497905061NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496814493
- NPI enumeration date
- September 19, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark Wells practices at Signify Health in Campbell, California
Mark Wells' primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark Wells is affiliated with 6 sites of care and 6 medical groups
Mark Wells' primary practice is Signify Health in Campbell, California. Mark Wells is also affiliated with Westmoreland Hospital. The medical group on file is Signify Health. Dmand AI also links Mark Wells to 1 more hospital, 5 medical groups and 3 group practices and clinics, each 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 Wells' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Wells practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +5 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Wells is one of 13,532 family nurse practitioners in California
Family is Mark Wells' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Mark Wells' licenses on file in 3 states: Pennsylvania, Ohio and Virginia.
Specialties and state licenses
- Family nurse practitioner, PennsylvaniaPrimary
- Ohio license
- Virginia license
Family nurse practitioners near Mark Wells
Counts of family nurse practitioners 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 Wells treated 27 Medicare patients in 2024, average age 72
CMS counts 27 Medicare patients who saw Mark Wells in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Wells' median patient age at 72, with 46% women.
Mark Wells' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Wells' Medicare patients by sex, 2024
- Women1348%
- Men1452%
Chronic conditions among Mark Wells' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety44%
- Ischemic heart disease44%
Share of Medicare patients with each condition. A patient can have several.
Mark Wells' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women46%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark Wells wrote 384 Medicare Part D claims in 2024
In 2024, Mark Wells wrote 384 Medicare Part D claims for 188 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Mark Wells' Part D claims, 2024
- Opioids36%138 of 384 claims
- Antibiotics6%23 of 384 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
How Mark Wells takes part in Medicare
Mark Wells accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Mark Wells received $599 in industry payments in 2025
CMS Open Payments shows 13 general payments to Mark Wells from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $255.
Companies that paid Mark Wells 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 Mark Wells'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Mark Wells
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 Wells' NPI number?
Mark Wells' NPI number is 1497905061. It was assigned on September 19, 2008, and it is active in the NPI Registry.
What does Mark Wells specialize in?
Mark Wells is a family nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Mark Wells practice?
Mark Wells practices at 900 E Hamilton Ave, Campbell, CA 95008. Mark Wells' primary practice is Signify Health in Campbell, California. Dmand AI also links Mark Wells to 1 hospital, 5 medical groups and 3 group practices and clinics.
What is Mark Wells' office phone number?
The practice phone on file for Mark Wells is (469) 466-7007.
What is Mark Wells' medical license number?
Mark Wells holds Pennsylvania license SP009967, one of the licenses on file in 3 states.
Which states has Mark Wells been licensed in?
Dmand AI has state licenses on file for Mark Wells in Pennsylvania, Ohio and Virginia.
Which hospitals is Mark Wells affiliated with?
Mark Wells is affiliated with Westmoreland Hospital. Dmand AI links Mark Wells to 1 more hospital.
What medical group is Mark Wells part of?
Mark Wells is linked to Signify Health. Dmand AI links Mark Wells to 5 more medical groups.
Does Mark Wells accept Medicare?
Yes. CMS lists Mark Wells as accepting Medicare assignment.
How many Medicare patients does Mark Wells see?
CMS counts 27 Medicare patients who saw Mark Wells in 2024, with an average age of 72.
Has Mark Wells received payments from drug or device companies?
CMS Open Payments shows $599 in general payments to Mark Wells from 5 companies from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Mark Wells been practicing?
Mark Wells graduated from medical school in 2017, 9 years ago.
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