NPPES file of Aug 9, 2026

Wendy Susan Katt, NP

Adult Psychiatric/Mental Health Registered Nurse · Cortlandt Manor, NY

Wendy Susan Katt, NP is an adult psychiatric/mental health registered nurse with a practice address in Cortlandt Manor, New York, and NPI 1104094598, issued on Feb 19, 2008. Check the license (New York 400367, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104094598
Name
Wendy Susan Katt
Credential
NP
Primary taxonomy
Adult Psychiatric/Mental Health Registered Nurse 163WP0809X
License number
400367 NY
Self-reported in NPPES; status is on the state search
Practice location
2127 Crompond RD, Cortlandt Manor, NY 10567
Phone
(914) 962-5800
Enumerated
Feb 19, 2008
Record last updated
Feb 19, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(815) 301-5504
Medicare enrollment
Enrolled (PECOS I20150311000672); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest adult psychiatric/mental health registered nurse records → All 693 in New York → Look up another NPI →

Also registered at 2127 Crompond RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Valerie Braun, LMSWClinical Social Worker1780964783
  2. Christina Gorman, O.D.Optometrist1538478136
  3. Monika Guethlein, ODOptometrist1619948650
  4. Marie-Elena Hall Grosett, PH.D., LCSW-RClinical Social Worker1578636296
  5. Laurence Lonky, O.D.Optometrist1295703502
  6. Lisa Milano, MS,RD,CDNNutritionist1922183540

Verify Wendy Susan Katt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 400367    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

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15% more Medicare Part D claims than the average adult psychiatric/mental health registered nurse in 2024

1,310 Medicare Part D claims for 74 beneficiaries, against an average of 1,135 among the 111 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Wendy Katt1,310
  2. Specialty average1,135

Most prescribed

  1. Clonazepam112 claims
  2. Trazodone Hcl110 claims
  3. Bupropion Xl84 claims
  4. Gabapentin82 claims
  5. Quetiapine Fumarate68 claims
  6. Duloxetine Hcl60 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

  1. Medagent CorpCortlandt Manor, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Wendy Susan Katt among 693 adult psychiatric/mental health registered nurse records in New York

Wendy Susan Katt, NP is one of 693 adult psychiatric/mental health registered nurse records with a practice address in New York. 2% 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 8% of them.

  • NPI issued2008 · 8% of these records are older, 91% newer
  • In a Medicare fileYes · 2% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated1976 · median 1981 among the 13 with a school on file
  • Record last updated2008 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0809X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Psychiatric/Mental Health Registered Nurse providers in New York

There are 693 adult psychiatric/mental health registered nurse records in New York.

All 693 in New York → Every provider in Cortlandt Manor → Adult Psychiatric/Mental Health Registered Nurse nationwide →

The 8 adult psychiatric/mental health registered nurse records with the nearest ZIP codes

  1. Lorne Bell, RNOssining, NY 105621770160640
  2. Angella Brown, RNMt Vernon, NY 105521023561578
  3. Mary-Louise Diaz-Matos, RNMount Vernon, NY 105521376608588
  4. Ronald Baker, RNMount Vernon, NY 105501467874487
  5. Judith Erickson, PHD, CNS, BCSleepy Hollow, NY 105911306867817
  6. Maureen Doyle, APRN, PHDWhite Plains, NY 106051033100136
  7. Judith Mayes, APRN, BC,MACWhite Plains, NY 106051770599987
  8. Jane Milazzo, R.N., M.S., CNSWhite Plains, NY 106051730532318

Common questions

What is Wendy Susan Katt, NP's NPI number?

Wendy Susan Katt, NP's National Provider Identifier (NPI) is 1104094598, issued on Feb 19, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Wendy Susan Katt, NP located?

The NPPES record lists a practice address at 2127 Crompond RD, Cortlandt Manor, NY, 10567. Phone: (914) 962-5800. Providers update this record themselves, so call before visiting.

How can I verify Wendy Susan Katt, NP's license?

NPPES lists New York license number 400367, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Wendy Susan Katt, NP prescribe under Medicare Part D?

In 2024, Wendy Susan Katt, NP had 1,310 Medicare Part D claims for 74 beneficiaries; the average among adult psychiatric/mental health registered nurse prescribers was 1,135. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.