Dawn Grimaldi, FNP-BC
- Hospital affiliations
- 2
- Industry payments
- $161
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 271 Carew St, Springfield, MA 01104
- Practice phone
- Call (413) 748-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Medical Center (MA)
Springfield, Massachusetts
Find Dawn Grimaldi'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.
Dawn Grimaldi is a nurse practitioner in Springfield, Massachusetts
Dawn Grimaldi practices at Mercy Medical Center (MA) in Springfield, Massachusetts.
Dawn Grimaldi's NPI, 1043031420, was assigned on October 18, 2024. Dawn Grimaldi holds Massachusetts license RN277350.
- NPI
- 1043031420NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608304118
- NPI enumeration date
- October 18, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (413) 748-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dawn Grimaldi practices at Mercy Medical Center (MA) in Springfield, Massachusetts
Dawn Grimaldi's primary practice is Mercy Medical Center (MA), at 271 Carew St, Springfield, MA 01104 in Hampden County. The practice phone is (413) 748-9000.
- Mercy Medical Center (MA)271 Carew St, Springfield, MA 01104 · Hampden CountyPhone(413) 748-9000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dawn Grimaldi is affiliated with 3 sites of care and 1 medical group
Dawn Grimaldi's primary practice is Mercy Medical Center (MA) in Springfield, Massachusetts. Dawn Grimaldi is also affiliated with Baystate Medical Center. The medical group on file is Pioneer Valley Cardiology Associates. Dmand AI also links Dawn Grimaldi to 1 more hospital, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dawn Grimaldi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dawn Grimaldi practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Medical Center (MA) | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dawn Grimaldi is one of 2,511 nurse practitioners in Massachusetts
Nurse practitioner is Dawn Grimaldi's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dawn Grimaldi is licensed in Massachusetts.
Specialties and state licenses
- Nurse practitioner, MassachusettsPrimary
Nurse practitioners near Dawn Grimaldi
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
Dawn Grimaldi's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dawn Grimaldi's median patient age at 77, with 44% women.
Dawn Grimaldi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women44%
- Men55%
Source: Dmand AI Patient Panel Data
How Dawn Grimaldi takes part in Medicare
Dawn Grimaldi 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)
Dawn Grimaldi received $161 in industry payments in 2025
CMS Open Payments shows 8 general payments to Dawn Grimaldi from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $35.
Companies that paid Dawn Grimaldi 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 Dawn Grimaldi'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Dawn Grimaldi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dawn Grimaldi's NPI number?
Dawn Grimaldi's NPI number is 1043031420. It was assigned on October 18, 2024, and it is active in the NPI Registry.
What does Dawn Grimaldi specialize in?
Dawn Grimaldi is a nurse practitioner in Springfield, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Dawn Grimaldi practice?
Dawn Grimaldi practices at 271 Carew St, Springfield, MA 01104. Dawn Grimaldi's primary practice is Mercy Medical Center (MA) in Springfield, Massachusetts. Dmand AI also links Dawn Grimaldi to 1 hospital.
What is Dawn Grimaldi's office phone number?
The practice phone on file for Dawn Grimaldi is (413) 748-9000.
What is Dawn Grimaldi's medical license number?
Dawn Grimaldi holds Massachusetts license RN277350.
Which hospitals is Dawn Grimaldi affiliated with?
Dawn Grimaldi is affiliated with Baystate Medical Center. Dmand AI links Dawn Grimaldi to 1 more hospital.
What medical group is Dawn Grimaldi part of?
Dawn Grimaldi is linked to Pioneer Valley Cardiology Associates.
Does Dawn Grimaldi accept Medicare?
Yes. CMS lists Dawn Grimaldi as accepting Medicare assignment.
Has Dawn Grimaldi received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dawn Grimaldi from 6 companies from 2025 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dawn Grimaldi been practicing?
Dawn Grimaldi graduated from medical school in 2024, 2 years ago.
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