Kathleen Ann Brown, NP
Adult Health Nurse Practitioner · Valhalla, NY
Kathleen Ann Brown, NP is an adult health nurse practitioner with a practice address in Valhalla, New York, and NPI 1336353028, issued on May 10, 2007. Check the license (New York 303801, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen Ann Brown
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 303801 NY
Self-reported in NPPES; status is on the state search - Practice location
- 95 Grasslands RD, Valhalla, NY 10595
- Phone
- (914) 493-7689
- Enumerated
- May 10, 2007
- Record last updated
- Jul 31, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (914) 493-1203
- 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.
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Verify Kathleen Ann Brown 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 303801Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $340.00
1 payment: consulting fee; the largest payer was Ucb, Inc. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Kathleen Ann Brown among 6,028 adult health nurse practitioner records in New York
Kathleen Ann Brown, NP 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 2007, is newer than 13% of them.
- NPI issued2007 · 13% of these records are older, 78% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2017 · 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
- 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
- Diane Leitner, N.P.Valhalla, NY 105951912177379
- Raquel Menchaca, NURSE PRACTITIONERValhalla, NY 105951528283413
- Anne O'Connor, APRN, BCValhalla, NY 105951174553952
Common questions
What is Kathleen Ann Brown, NP's NPI number?
Kathleen Ann Brown, NP's National Provider Identifier (NPI) is 1336353028, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Ann Brown, NP located?
The NPPES record lists a practice address at 95 Grasslands RD, Valhalla, NY, 10595. Phone: (914) 493-7689. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Ann Brown, NP's license?
NPPES lists New York license number 303801, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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.