Deborah Parrella, NP
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 2,092
- Hospital affiliations
- 2
- Industry payments
- $279
- Medical group
- 1
- Practice address
- 1000 N.Village Ave., Rockville Centre, NY 11570
- Practice phone
- Call (516) 705-2216
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Medical Center - Unit
Acute Care Hospital-Unit · Rockville Centre, New York
Find Deborah Parrella'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.
Deborah Parrella is a nurse practitioner in Rockville Centre, New York
Deborah Parrella practices at Mercy Medical Center - Unit in Rockville Centre, New York.
Deborah Parrella's NPI, 1043303456, was assigned on September 30, 2006. Deborah Parrella holds New York license F333432-1.
- NPI
- 1043303456NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739176736
- NPI enumeration date
- September 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (516) 705-2216
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Deborah Parrella practices at Mercy Medical Center - Unit in Rockville Centre, New York
Deborah Parrella's primary practice is Mercy Medical Center - Unit, at 1000 N.Village Ave., Rockville Centre, NY 11570 in Nassau County. The practice phone is (516) 705-2216.
- Mercy Medical Center - Unit1000 N.Village Ave., Rockville Centre, NY 11570 · Nassau CountyPhone(516) 705-2216
Source: Dmand AI Affiliation Data
Deborah Parrella is affiliated with 4 sites of care and 1 medical group
Deborah Parrella's primary practice is Mercy Medical Center - Unit in Rockville Centre, New York. Deborah Parrella is also affiliated with Mercy Hospital. The medical group on file is Cardiac Interventional Group. Dmand AI also links Deborah Parrella to 1 more physician office and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Deborah Parrella's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Deborah Parrella practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Center - Unit | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Deborah Parrella is one of 1,991 nurse practitioners in New York
Nurse practitioner is Deborah Parrella's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Deborah Parrella is licensed in New York.
Specialties and state licenses
- Nurse practitioner, New YorkPrimary
Nurse practitioners near Deborah Parrella
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
Deborah Parrella treated 162 Medicare patients in 2024, average age 75
CMS counts 162 Medicare patients who saw Deborah Parrella in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Deborah Parrella's median patient age at 63, with 57% women.
Deborah Parrella's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Deborah Parrella's Medicare patients by sex, 2024
- Women8351%
- Men7949%
Chronic conditions among Deborah Parrella's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease34%
- Diabetes31%
- Anxiety27%
- Osteoporosis23%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Deborah Parrella's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Deborah Parrella wrote 2,092 Medicare Part D claims in 2024
In 2024, Deborah Parrella wrote 2,092 Medicare Part D claims for 251 patients. 90% of them were for generic drugs.
Deborah Parrella's Part D claims by kind of drug, 2024
- Generic1,885 claims90%
- Brand-name and other207 claims10%
Drug classes CMS tracks in Deborah Parrella's Part D claims, 2024
- Antibiotics3%58 of 2,092 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
Deborah Parrella offers telehealth to Medicare patients
Deborah Parrella accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Deborah Parrella as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Deborah Parrella received $279 in industry payments in 2025
CMS Open Payments shows 8 general payments to Deborah Parrella from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $122.
Companies that paid Deborah Parrella 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 Deborah Parrella'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 Deborah Parrella
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Deborah Parrella's NPI number?
Deborah Parrella's NPI number is 1043303456. It was assigned on September 30, 2006, and it is active in the NPI Registry.
What does Deborah Parrella specialize in?
Deborah Parrella is a nurse practitioner in Rockville Centre, New York. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Deborah Parrella practice?
Deborah Parrella practices at 1000 N.Village Ave., Rockville Centre, NY 11570. Deborah Parrella's primary practice is Mercy Medical Center - Unit in Rockville Centre, New York. Dmand AI also links Deborah Parrella to 1 physician office and 1 group practice or clinic.
What is Deborah Parrella's office phone number?
The practice phone on file for Deborah Parrella is (516) 705-2216.
What is Deborah Parrella's medical license number?
Deborah Parrella holds New York license F333432-1.
Which hospitals is Deborah Parrella affiliated with?
Deborah Parrella is affiliated with Mercy Hospital. Dmand AI links Deborah Parrella to 1 more hospital.
What medical group is Deborah Parrella part of?
Deborah Parrella is linked to Cardiac Interventional Group.
Does Deborah Parrella accept Medicare?
Yes. CMS lists Deborah Parrella as accepting Medicare assignment.
Does Deborah Parrella offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Deborah Parrella as offering telehealth services.
How many Medicare patients does Deborah Parrella see?
CMS counts 162 Medicare patients who saw Deborah Parrella in 2024, with an average age of 75.
Has Deborah Parrella received payments from drug or device companies?
CMS Open Payments shows $279 in general payments to Deborah Parrella from 7 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Deborah Parrella been practicing?
Deborah Parrella graduated from medical school in 2001, 25 years ago.
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