Nicole Theresa Diaz, CPNP
- Industry payments
- $27
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 600 Community Dr, Manhasset, NY 11030
- Practice phone
- Call (516) 823-8997
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Shore - Lij Pediatrics of Suffolk County
Manhasset, New York
Find Nicole Diaz'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.
Nicole Theresa Diaz is a pediatric nurse practitioner in Manhasset, New York
Nicole Diaz practices at North Shore - Lij Pediatrics of Suffolk County in Manhasset, New York.
Nicole Diaz's NPI, 1962640961, was assigned on January 29, 2009. Nicole Diaz holds New York license 38 382016.
- NPI
- 1962640961NPI Registry (opens in a new tab)
- NPI enumeration date
- January 29, 2009
- NPI status
- Active
- Practice phone
- (516) 823-8997
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Nicole Theresa Diaz practices at North Shore - Lij Pediatrics of Suffolk County in Manhasset, New York
Nicole Diaz's primary practice is North Shore - Lij Pediatrics of Suffolk County, at 600 Community Dr, Manhasset, NY 11030 in Nassau County. The practice phone is (516) 823-8997.
- North Shore - Lij Pediatrics of Suffolk County600 Community Dr, Manhasset, NY 11030 · Nassau CountyPhone(516) 823-8997
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nicole Theresa Diaz is affiliated with 1 site of care and 2 medical groups
Nicole Diaz's primary practice is North Shore - Lij Pediatrics of Suffolk County in Manhasset, New York. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Nicole Diaz to 1 more medical group, 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 Nicole Theresa Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicole Diaz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore - Lij Pediatrics of Suffolk County | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Nicole Theresa Diaz is one of 949 pediatric nurse practitioners in New York
Nurse practitioner is Nicole Diaz's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Nicole Diaz is licensed in New York.
Specialties and state licenses
- Pediatric nurse practitioner, New YorkPrimary
Pediatric nurse practitioners near Nicole Diaz
Counts of pediatric 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
Nicole Theresa Diaz's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Nicole Diaz's median patient age at 8, with 53% women.
Nicole Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women53%
- Men46%
Source: Dmand AI Patient Panel Data
Nicole Theresa Diaz received $27 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nicole Diaz from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Ipsen Biopharmaceuticals, Inc paid the most, $27.
Companies that paid Nicole Diaz 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 Nicole Theresa Diaz'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 Data |
| 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 Nicole Theresa Diaz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nicole Theresa Diaz's NPI number?
Nicole Theresa Diaz's NPI number is 1962640961. It was assigned on January 29, 2009, and it is active in the NPI Registry.
What does Nicole Theresa Diaz specialize in?
Nicole Theresa Diaz is a pediatric nurse practitioner in Manhasset, New York. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Nicole Theresa Diaz practice?
Nicole Diaz practices at 600 Community Dr, Manhasset, NY 11030. Nicole Diaz's primary practice is North Shore - Lij Pediatrics of Suffolk County in Manhasset, New York. Dmand AI also links Nicole Diaz to 1 medical group.
What is Nicole Theresa Diaz's office phone number?
The practice phone on file for Nicole Diaz is (516) 823-8997.
What is Nicole Theresa Diaz's medical license number?
Nicole Diaz holds New York license 38 382016.
What medical group is Nicole Theresa Diaz part of?
Nicole Diaz is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Nicole Diaz to 1 more medical group.
Has Nicole Theresa Diaz received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Nicole Diaz from 1 company from 2025 to 2025. The largest total came from Ipsen Biopharmaceuticals, Inc.
How long has Nicole Theresa Diaz been practicing?
Nicole Diaz's NPI was assigned in 2009.
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