Janine N. Gadjo, FNP
Family Nurse Practitioner · Warrensburg, NY
Janine N. Gadjo, FNP is a family nurse practitioner with a practice address in Warrensburg, New York, and NPI 1992229595, issued on Jul 26, 2017. Check the license (New York 341982, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Janine N. Gadjo
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 341982 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3767 Main St, Warrensburg, NY 12885
- Phone
- (518) 623-2844
- Enumerated
- Jul 26, 2017
- Record last updated
- Dec 29, 2025
- Fax
- (518) 623-3416
- Medicaid ID
- 04842637 NY
- Medicare enrollment
- Enrolled (PECOS I20171009002579); 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 3767 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Abrams, PA-CPhysician Assistant1336153782
- Michael Adams, MDFamily Medicine Physician1518071463
- David Alloy, PHDClinical Psychologist1760508048
- Paul Bachman, MDInternal Medicine Physician1366456071
- Michael Bailey, FNP-BCFamily Nurse Practitioner1184663445
- Briana Balch, NPPPsychiatric/Mental Health Nurse Practitioner1700499167
Verify Janine N. Gadjo 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 341982Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.6 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,951 Medicare Part D claims for 739 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 222 claims were for opioids.
Most prescribed
- Atorvastatin Calcium348 claims
- Lisinopril269 claims
- Omeprazole255 claims
- Levothyroxine Sodium191 claims
- Rosuvastatin Calcium174 claims
- Amlodipine Besylate163 claims
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
- Hudson Headwaters Health NetworkWarrensburg, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janine N. Gadjo among 14,805 family nurse practitioner records in New York
Janine N. Gadjo, FNP 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 2017, is newer than 42% of them.
- NPI issued2017 · 42% of these records are older, 53% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2017 · median 2019 among the 7,239 with a school on file
- Record last updated2025 · 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).
6 family nurse practitioner records list a practice address in Warrensburg
They are 6 of the 90 NPPES records with a practice address in Warrensburg, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Warrensburg → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Michael Bailey, FNP-BCWarrensburg, NY 128851184663445
- Heather Johnson, FNPWarrensburg, NY 128851134649486
- Christina Kay, FNPWarrensburg, NY 128851659386472
- Olivia Maxam, FNPWarrensburg, NY 128851568941532
- Cheryl Morris, FNPWarrensburg, NY 128851871015370
- Elizabeth Anderson, DNP FNPTiconderoga, NY 128831669032470
- Ashley Anderson, FNPTiconderoga, NY 128831457744914
- Francine Bassett, FNPTiconderoga, NY 128831174905004
Common questions
What is Janine N. Gadjo, FNP's NPI number?
Janine N. Gadjo, FNP's National Provider Identifier (NPI) is 1992229595, issued on Jul 26, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Janine N. Gadjo, FNP located?
The NPPES record lists a practice address at 3767 Main St, Warrensburg, NY, 12885. Phone: (518) 623-2844. Providers update this record themselves, so call before visiting.
How can I verify Janine N. Gadjo, FNP's license?
NPPES lists New York license number 341982, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Janine N. Gadjo, FNP prescribe under Medicare Part D?
In 2024, Janine N. Gadjo, FNP had 5,951 Medicare Part D claims for 739 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.