Diane Leitner, N.P.
Adult Health Nurse Practitioner · Valhalla, NY
Diane Leitner, N.P. is an adult health nurse practitioner with a practice address in Valhalla, New York, and NPI 1912177379, issued on Mar 1, 2008. Check the license (New York 302639, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane Leitner
- Credential
- N.P.
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 302639 NY
Self-reported in NPPES; status is on the state search - Practice location
- 95 Grasslands RD, Valhalla, NY 10595
- Phone
- (914) 493-8793
- Enumerated
- Mar 1, 2008
- Record last updated
- Mar 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Also registered at 95 Grasslands RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Acosta, MDEmergency Medicine Physician1386656148
- Gregory Adkisson, MDAnesthesiology Physician1184621047
- Maria Aguero-Rosenfeld, M.D.Specialist1669569430
- Edward Amankwaah, CRNACertified Registered Nurse Anesthetist1457687394
- Cris Balamaci, PAPhysician Assistant1326374422
- Sukhjeewan Basran, M.D.Anesthesiology Physician1891847224
Verify Diane Leitner 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 302639Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
60 Medicare Part D claims for 18 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.
Most prescribed
- Metoprolol Succinate11 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.
Diane Leitner among 6,028 adult health nurse practitioner records in New York
Diane Leitner, N.P. is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 22% of them.
- NPI issued2008 · 22% of these records are older, 72% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2008 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 adult health nurse practitioner records list a practice address in Valhalla
They are 17 of the 2,105 NPPES records with a practice address in Valhalla, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in Valhalla → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Kathleen Brown, NPValhalla, NY 105951336353028
- Rosemarie Conlin, ANPValhalla, NY 105951740542042
- Sandy George, NPValhalla, NY 105951760539340
- Elizabeth Handler, NP-CValhalla, NY 105951972943462
- Janet Hilburg-Doak, ANPValhalla, NY 105951710127857
- Erin Jennings, NPValhalla, NY 105951033565171
- Raquel Menchaca, NURSE PRACTITIONERValhalla, NY 105951528283413
- Anne O'Connor, APRN, BCValhalla, NY 105951174553952
Common questions
What is Diane Leitner, N.P.'s NPI number?
Diane Leitner, N.P.'s National Provider Identifier (NPI) is 1912177379, issued on Mar 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Diane Leitner, N.P. located?
The NPPES record lists a practice address at 95 Grasslands RD, Valhalla, NY, 10595. Phone: (914) 493-8793. Providers update this record themselves, so call before visiting.
How can I verify Diane Leitner, N.P.'s license?
NPPES lists New York license number 302639, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Diane Leitner, N.P. prescribe under Medicare Part D?
In 2024, Diane Leitner, N.P. had 60 Medicare Part D claims for 18 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.