Diane Marolda, ANP, MSN, RN

  • Trenton, NJ
  • Acute care nurse practitioner
NPI1841278892PAC ID9436125994
Medicare patients, 2024
26
Part D claims, 2024
3,024
Hospital affiliations
3
Industry payments
$467
Medical group
1
Practice address
2073 Klockner Rd, Trenton, NJ 08690
Practice phone
Call (609) 584-1212
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Hamilton Cardiology Associates, PA

Trenton, New Jersey

See all 6 affiliations

Find Diane Marolda'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.

View contacts for free

Diane Marolda is an acute care nurse practitioner in Trenton, New Jersey

Diane Marolda practices at Hamilton Cardiology Associates, PA in Trenton, New Jersey.

Diane Marolda's NPI, 1841278892, was assigned on January 9, 2006. Diane Marolda holds New Jersey license 26NJ00058300.

NPI and contact details
Medicare PAC ID
9436125994
NPI enumeration date
January 9, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(609) 584-1212
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
57
Medical school graduation
1995

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Diane Marolda practices at Hamilton Cardiology Associates, PA in Trenton, New Jersey

Diane Marolda's primary practice is Hamilton Cardiology Associates, PA, at 2073 Klockner Rd, Trenton, NJ 08690 in Mercer County. The practice phone is (609) 584-1212.

  • Hamilton Cardiology Associates, PA
    2073 Klockner Rd, Trenton, NJ 08690 · Mercer CountyPhone(609) 584-1212

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Diane Marolda is affiliated with 5 sites of care and 1 medical group

Diane Marolda's primary practice is Hamilton Cardiology Associates, PA in Trenton, New Jersey. Diane Marolda is also affiliated with Princeton Medical Center. The medical group on file is Hamilton Cardiology Associates. Dmand AI also links Diane Marolda to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Diane Marolda

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Diane Marolda's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Diane Marolda practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Hamilton Cardiology Associates, PAAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Diane Marolda practices

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.

Diane Marolda is one of 753 acute care nurse practitioners in New Jersey

Acute care is Diane Marolda's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Diane Marolda is licensed in New Jersey.

Specialties and state licenses

  • Acute care nurse practitioner, New JerseyPrimaryLicense 26NR11349500 · taxonomy 363LA2100X

Acute care nurse practitioners near Diane Marolda

Counts of acute care 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

Diane Marolda treated 26 Medicare patients in 2024, average age 74

CMS counts 26 Medicare patients who saw Diane Marolda in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.44, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Diane Marolda's median patient age at 74, with 63% women.

Medicare patients, 202426
Average age74
Average risk score1.44

Diane Marolda's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Diane Marolda's Medicare patients by sex, 2024

  • Women1558%
  • Men1142%

Chronic conditions among Diane Marolda's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease73%
  4. Arthritis54%
  5. Diabetes50%

Share of Medicare patients with each condition. A patient can have several.

Diane Marolda's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women63%
  • Men35%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Diane Marolda wrote 3,024 Medicare Part D claims in 2024

In 2024, Diane Marolda wrote 3,024 Medicare Part D claims for 666 patients. 88% of them were for generic drugs.

Part D claims, 20243,024
Part D patients666

Diane Marolda's Part D claims by kind of drug, 2024

  • Generic2,660 claims88%
  • Brand-name364 claims12%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Diane Marolda takes part in Medicare

Diane Marolda 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)

For MedTech and pharma teams

Find acute care nurse practitioners like Diane Marolda by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Diane Marolda received $467 in industry payments in 2025

CMS Open Payments shows 30 general payments to Diane Marolda from 13 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $115.

Companies that paid Diane Marolda the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Diane Marolda

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Diane Marolda's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Diane Marolda

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Diane Marolda's NPI number?

Diane Marolda's NPI number is 1841278892. It was assigned on January 9, 2006, and it is active in the NPI Registry.

What does Diane Marolda specialize in?

Diane Marolda is an acute care nurse practitioner in Trenton, New Jersey. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).

Where does Diane Marolda practice?

Diane Marolda practices at 2073 Klockner Rd, Trenton, NJ 08690. Diane Marolda's primary practice is Hamilton Cardiology Associates, PA in Trenton, New Jersey. Dmand AI also links Diane Marolda to 2 hospitals and 1 group practice or clinic.

What is Diane Marolda's office phone number?

The practice phone on file for Diane Marolda is (609) 584-1212.

What is Diane Marolda's medical license number?

Diane Marolda holds New Jersey license 26NJ00058300.

Which hospitals is Diane Marolda affiliated with?

Diane Marolda is affiliated with Princeton Medical Center. Dmand AI links Diane Marolda to 2 more hospitals.

What medical group is Diane Marolda part of?

Diane Marolda is linked to Hamilton Cardiology Associates.

Does Diane Marolda accept Medicare?

Yes. CMS lists Diane Marolda as accepting Medicare assignment.

How many Medicare patients does Diane Marolda see?

CMS counts 26 Medicare patients who saw Diane Marolda in 2024, with an average age of 74.

Has Diane Marolda received payments from drug or device companies?

CMS Open Payments shows $467 in general payments to Diane Marolda from 13 companies from 2025 to 2025. The largest total came from Boston Scientific Corporation.

How long has Diane Marolda been practicing?

Diane Marolda graduated from medical school in 1995, 31 years ago.

Selling to acute care practices?

See acute care nurse practitioners in New Jersey 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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)