Dana M. Hernandez, NP
Family Nurse Practitioner · Stony Brook, NY
Dana M. Hernandez, NP is a family nurse practitioner with a practice address in Stony Brook, New York, and NPI 1245905850, issued on Aug 16, 2021. Check the license (New York 3477973, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dana M. Hernandez
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 3477973 NY
Self-reported in NPPES; status is on the state search - Practice location
- 101 Nicolls RD, Stony Brook, NY 11794
- Phone
- (631) 444-3600
- Enumerated
- Aug 16, 2021
- Record last updated
- Jan 11, 2023
- Medicare enrollment
- Enrolled (PECOS I20230127001695); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 101 Nicolls RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dana M. Hernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 3477973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family nurse practitioner in 2024
39 Medicare Part D claims for 28 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Stony Brook Internists University Faculty Practice CorporationStony Brook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dana M. Hernandez among 14,805 family nurse practitioner records in New York
Dana M. Hernandez, NP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 63% of them.
- NPI issued2021 · 63% of these records are older, 30% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2021 · median 2019 among the 7,239 with a school on file
- Record last updated2023 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
66 family nurse practitioner records list a practice address in Stony Brook
They are 66 of the 3,053 NPPES records with a practice address in Stony Brook, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Stony Brook → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Amy Curran, F.N.PStony Brook, NY 117941386836542
- Denise D'Ambrosia, RN, FNP-C, PROFStony Brook, NY 117941558509828
- Jill Douglas, NPStony Brook, NY 117941548389075
- Maricel Franzese, FNPStony Brook, NY 117941790023471
- Alecia Kidd-Francis, NPStony Brook, NY 117941871890277
- Rochelle Marriott, FNPStony Brook, NY 117941881961118
- Karen McDonald, FNPStony Brook, NY 117941063542322
- Thamar Merisier, NPStony Brook, NY 117941922328632
Common questions
What is Dana M. Hernandez, NP's NPI number?
Dana M. Hernandez, NP's National Provider Identifier (NPI) is 1245905850, issued on Aug 16, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Dana M. Hernandez, NP located?
The NPPES record lists a practice address at 101 Nicolls RD, Stony Brook, NY, 11794. Phone: (631) 444-3600. Providers update this record themselves, so call before visiting.
How can I verify Dana M. Hernandez, NP's license?
NPPES lists New York license number 3477973, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Dana M. Hernandez, NP prescribe under Medicare Part D?
In 2024, Dana M. Hernandez, NP had 39 Medicare Part D claims for 28 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.