Norma O'Brien, FNP
Family Nurse Practitioner · Monticello, NY
Norma O'Brien, FNP is a family nurse practitioner with a practice address in Monticello, New York, and NPI 1861574311, issued on Oct 20, 2006. Check the license (New York 332895, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Norma O'Brien
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 332895 NY
446102-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 23 Lakewood Ave, Monticello, NY 12701
- Phone
- (845) 794-2010
- Enumerated
- Oct 20, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (845) 794-4569
- Medicaid ID
- 02945513 NY
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 23 Lakewood Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lynn Guiser, M.S., R.D.Registered Dietitian1255506986
- Rachel Hale, CNMMidwife1760861488
- Olena Prokopov, FNPFamily Nurse Practitioner1659067221
- Katherine Seibert, M.D.Internal Medicine Physician1982616991
Verify Norma O'Brien 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 332895Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% more Medicare Part D claims than the average family nurse practitioner in 2024
1,666 Medicare Part D claims for 193 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium177 claims
- Metformin Hcl126 claims
- Amlodipine Besylate117 claims
- Lisinopril117 claims
- Losartan Potassium68 claims
- Omeprazole67 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.
Norma O'Brien among 14,805 family nurse practitioner records in New York
Norma O'Brien, 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 91% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- 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).
12 family nurse practitioner records list a practice address in Monticello
They are 12 of the 506 NPPES records with a practice address in Monticello, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Monticello → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Christine Aranyi, FNP-BC, PMHNP-BCMonticello, NY 127011144611823
- Mary Dollard, MSN, CRNP, APNMonticello, NY 127011467729871
- Brittaney Heimink, NPMonticello, NY 127011306465331
- Lee Hubbert, FNPMonticello, NY 127011699438572
- Remiya KurianMonticello, NY 127011306675533
- Adrianna Lovric, FNP-CMonticello, NY 127011871015586
- Christina Miller, DNP, CRNP, FNP-CMonticello, NY 127011326724824
- David Morgan, NPMonticello, NY 127011437621612
Common questions
What is Norma O'Brien, FNP's NPI number?
Norma O'Brien, FNP's National Provider Identifier (NPI) is 1861574311, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Norma O'Brien, FNP located?
The NPPES record lists a practice address at 23 Lakewood Ave, Monticello, NY, 12701. Phone: (845) 794-2010. Providers update this record themselves, so call before visiting.
How can I verify Norma O'Brien, FNP's license?
NPPES lists New York license number 332895, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Norma O'Brien, FNP prescribe under Medicare Part D?
In 2024, Norma O'Brien, FNP had 1,666 Medicare Part D claims for 193 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.