Marjorie Nikki Gewirz, PA-C
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 281
- Hospital affiliations
- 1
- Medical groups
- 4
- State licenses
- 2
- Practice address
- 188 State Rte 101, Bedford, NH 03110
- Practice phone
- Call (603) 663-7852
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Catholic Medical Center
Bedford, New Hampshire
Find Marjorie Gewirz'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.
Marjorie Nikki Gewirz is a physician assistant in Bedford, New Hampshire
Marjorie Gewirz practices at Catholic Medical Center in Bedford, New Hampshire.
Marjorie Gewirz's NPI, 1720021918, was assigned on June 14, 2006. Marjorie Gewirz holds Vermont license 055-0030993.
- NPI
- 1720021918NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416966577
- NPI enumeration date
- June 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (603) 663-7852
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Marjorie Nikki Gewirz practices at Catholic Medical Center in Bedford, New Hampshire
Marjorie Gewirz's primary practice is Catholic Medical Center, at 188 State Rte 101, Bedford, NH 03110 in Hillsborough County. The practice phone is (603) 663-7852.
- Catholic Medical Center188 State Rte 101, Bedford, NH 03110 · Hillsborough CountyPhone(603) 663-7852
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marjorie Nikki Gewirz is affiliated with 4 sites of care and 4 medical groups
Marjorie Gewirz's primary practice is Catholic Medical Center in Bedford, New Hampshire. Marjorie Gewirz is also affiliated with Gifford Medical Center. The medical group on file is Better Life Partners. Dmand AI also links Marjorie Gewirz to 3 more medical groups and 2 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 Marjorie Nikki Gewirz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marjorie Gewirz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Catholic Medical Center | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Marjorie Nikki Gewirz is one of 796 physician assistants in New Hampshire
Physician assistant is Marjorie Gewirz's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Marjorie Gewirz's licenses on file in 2 states: Vermont and New Hampshire.
Specialties and state licenses
- Physician assistant, VermontPrimary
- Surgical physician assistant, New Hampshire
Physician assistants near Marjorie Gewirz
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
Marjorie Nikki Gewirz treated 23 Medicare patients in 2024, average age 47
CMS counts 23 Medicare patients who saw Marjorie Gewirz in 2024. 75% of them have alcohol and drug use disorders, and 61% have anxiety. Their average risk score is 1.31, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marjorie Gewirz's median patient age at 41, with 48% women.
Chronic conditions among Marjorie Gewirz's Medicare patients, 2024
- Alcohol and drug use disorders75%
- Anxiety61%
- Mood disorders61%
- Tobacco use61%
- Depression52%
Share of Medicare patients with each condition. A patient can have several.
Marjorie Gewirz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marjorie Nikki Gewirz wrote 281 Medicare Part D claims in 2024
In 2024, Marjorie Gewirz wrote 281 Medicare Part D claims for 82 patients. 90% of them were for generic drugs.
Marjorie Gewirz's Part D claims by kind of drug, 2024
- Generic253 claims90%
- Brand-name28 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Marjorie Nikki Gewirz offers telehealth to Medicare patients
Marjorie Gewirz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Marjorie Gewirz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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 Marjorie Nikki Gewirz'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) |
| 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 Marjorie Nikki Gewirz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marjorie Nikki Gewirz's NPI number?
Marjorie Nikki Gewirz's NPI number is 1720021918. It was assigned on June 14, 2006, and it is active in the NPI Registry.
What does Marjorie Nikki Gewirz specialize in?
Marjorie Nikki Gewirz is a physician assistant in Bedford, New Hampshire. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Marjorie Nikki Gewirz practice?
Marjorie Gewirz practices at 188 State Rte 101, Bedford, NH 03110. Marjorie Gewirz's primary practice is Catholic Medical Center in Bedford, New Hampshire. Dmand AI also links Marjorie Gewirz to 3 medical groups and 2 group practices and clinics.
What is Marjorie Nikki Gewirz's office phone number?
The practice phone on file for Marjorie Gewirz is (603) 663-7852.
What is Marjorie Nikki Gewirz's medical license number?
Marjorie Gewirz holds Vermont license 055-0030993, one of the licenses on file in 2 states.
Which states has Marjorie Nikki Gewirz been licensed in?
Dmand AI has state licenses on file for Marjorie Gewirz in Vermont and New Hampshire.
Which hospitals is Marjorie Nikki Gewirz affiliated with?
Marjorie Gewirz is affiliated with Gifford Medical Center.
What medical group is Marjorie Nikki Gewirz part of?
Marjorie Gewirz is linked to Better Life Partners. Dmand AI links Marjorie Gewirz to 3 more medical groups.
Does Marjorie Nikki Gewirz accept Medicare?
Yes. CMS lists Marjorie Gewirz as accepting Medicare assignment.
Does Marjorie Nikki Gewirz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Marjorie Gewirz as offering telehealth services.
How many Medicare patients does Marjorie Nikki Gewirz see?
CMS counts 23 Medicare patients who saw Marjorie Gewirz in 2024, with an average age of 47.
How long has Marjorie Nikki Gewirz been practicing?
Marjorie Gewirz graduated from medical school in 2021, 5 years ago.
Selling to physician assistant practices?
See physician assistants in New Hampshire by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card