Martha A. Porfido-Bellisle, NP
- Medicare patients, 2024
- 143
- Part D claims, 2024
- 77
- Hospital affiliations
- 2
- Industry payments
- $24
- Medical groups
- 2
- Practice address
- 17 Prospect St, Nashua, NH 03060
- Practice phone
- Call (603) 281-8585
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Foundation Medical Partners Inc
Nashua, New Hampshire
Find Martha Porfido-Bellisle'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.
Martha A. Porfido-Bellisle is a nurse practitioner in Nashua, New Hampshire
Martha Porfido-Bellisle practices at Foundation Medical Partners Inc in Nashua, New Hampshire.
Martha Porfido-Bellisle's NPI, 1649343336, was assigned on November 17, 2006. Martha Porfido-Bellisle holds New Hampshire license 034837-21.
- NPI
- 1649343336NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183623838
- NPI enumeration date
- November 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 281-8585
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Martha A. Porfido-Bellisle practices at Foundation Medical Partners Inc in Nashua, New Hampshire
Martha Porfido-Bellisle's primary practice is Foundation Medical Partners Inc, at 17 Prospect St, Nashua, NH 03060 in Hillsborough County. The practice phone is (603) 281-8585.
- Foundation Medical Partners Inc17 Prospect St, Nashua, NH 03060 · Hillsborough CountyPhone(603) 281-8585
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Martha A. Porfido-Bellisle is affiliated with 5 sites of care and 2 medical groups
Martha Porfido-Bellisle's primary practice is Foundation Medical Partners Inc in Nashua, New Hampshire. Martha Porfido-Bellisle is also affiliated with Southern New Hampshire Medical Center. The medical group on file is Foundation Medical Partners. Dmand AI also links Martha Porfido-Bellisle to 1 more hospital, 2 group practices and clinics and 1 medical group, 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 Martha A. Porfido-Bellisle's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Martha Porfido-Bellisle practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Foundation Medical Partners Inc | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Martha A. Porfido-Bellisle is one of 335 nurse practitioners in New Hampshire
Nurse practitioner is Martha Porfido-Bellisle's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Martha Porfido-Bellisle's licenses on file in 2 states: New Hampshire and Massachusetts.
Specialties and state licenses
- Nurse practitioner, New HampshirePrimary
- Family nurse practitioner, Massachusetts
Nurse practitioners near Martha Porfido-Bellisle
Counts of 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
Martha A. Porfido-Bellisle treated 143 Medicare patients in 2024, average age 74
CMS counts 143 Medicare patients who saw Martha Porfido-Bellisle in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Martha Porfido-Bellisle's median patient age at 67, with 65% women.
Martha Porfido-Bellisle's Medicare patients by age, 2024
Martha Porfido-Bellisle's Medicare patients by sex, 2024
- Women8559%
- Men5841%
Chronic conditions among Martha Porfido-Bellisle's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety45%
- Mood disorders45%
- Depression41%
- Ischemic heart disease34%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Martha Porfido-Bellisle'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
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Martha A. Porfido-Bellisle wrote 77 Medicare Part D claims in 2024
In 2024, Martha Porfido-Bellisle wrote 77 Medicare Part D claims for 48 patients. 99% of them were for generic drugs.
Martha Porfido-Bellisle's Part D claims by kind of drug, 2024
- Generic76 claims99%
- Brand-name and other1 claims1%
Drug classes CMS tracks in Martha Porfido-Bellisle's Part D claims, 2024
- Opioids42%32 of 77 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 Martha A. Porfido-Bellisle takes part in Medicare
Martha Porfido-Bellisle 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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Martha A. Porfido-Bellisle received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Martha Porfido-Bellisle from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $24.
Companies that paid Martha Porfido-Bellisle 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 Martha A. Porfido-Bellisle'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 Martha A. Porfido-Bellisle
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Martha A. Porfido-Bellisle's NPI number?
Martha A. Porfido-Bellisle's NPI number is 1649343336. It was assigned on November 17, 2006, and it is active in the NPI Registry.
What does Martha A. Porfido-Bellisle specialize in?
Martha A. Porfido-Bellisle is a nurse practitioner in Nashua, New Hampshire. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Martha A. Porfido-Bellisle practice?
Martha Porfido-Bellisle practices at 17 Prospect St, Nashua, NH 03060. Martha Porfido-Bellisle's primary practice is Foundation Medical Partners Inc in Nashua, New Hampshire. Dmand AI also links Martha Porfido-Bellisle to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Martha A. Porfido-Bellisle's office phone number?
The practice phone on file for Martha Porfido-Bellisle is (603) 281-8585.
What is Martha A. Porfido-Bellisle's medical license number?
Martha Porfido-Bellisle holds New Hampshire license 034837-21, one of the licenses on file in 2 states.
Which states has Martha A. Porfido-Bellisle been licensed in?
Dmand AI has state licenses on file for Martha Porfido-Bellisle in New Hampshire and Massachusetts.
Which hospitals is Martha A. Porfido-Bellisle affiliated with?
Martha Porfido-Bellisle is affiliated with Southern New Hampshire Medical Center. Dmand AI links Martha Porfido-Bellisle to 1 more hospital.
What medical group is Martha A. Porfido-Bellisle part of?
Martha Porfido-Bellisle is linked to Foundation Medical Partners. Dmand AI links Martha Porfido-Bellisle to 1 more medical group.
Does Martha A. Porfido-Bellisle accept Medicare?
Yes. CMS lists Martha Porfido-Bellisle as accepting Medicare assignment.
How many Medicare patients does Martha A. Porfido-Bellisle see?
CMS counts 143 Medicare patients who saw Martha Porfido-Bellisle in 2024, with an average age of 74.
Has Martha A. Porfido-Bellisle received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Martha Porfido-Bellisle from 1 company from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Martha A. Porfido-Bellisle been practicing?
Martha Porfido-Bellisle graduated from medical school in 2006, 20 years ago.
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