Kathryn Leigh Sigalow, MD
Child & Adolescent Psychiatry Physician · Purchase, NY
Kathryn Leigh Sigalow, MD is a child & adolescent psychiatry physician with a practice address in Purchase, New York, and NPI 1063777035, issued on Jul 5, 2012. Check the license (New York 302709, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Kathryn Leigh Sigalow
- Credential
- MD
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License numbers
- 302709 NY
56339 CT
Self-reported in NPPES; status is on the state search - Practice location
- 3030 Westchester Ave, Purchase, NY 10577
- Phone
- (914) 848-8030
- Enumerated
- Jul 5, 2012
- Record last updated
- Feb 25, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (914) 848-8031
- Medicaid ID
- PENDING NY
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 827 in New York → Look up another NPI →
Also registered at 3030 Westchester Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jiya AcharyaPhysical Therapist1922989466
- Nabeel Ali, M.D.Family Medicine Physician1770018111
- Sheldon Alter, M.D.Internal Medicine Physician1427051143
- Kayla Angelo, DNP, FNP-BCFamily Nurse Practitioner1518681394
- Isabella Ardizzone, OTROccupational Therapist1578283784
- Jack Berger, MDRheumatology Physician1770568719
Verify Kathryn Leigh Sigalow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 302709Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
14 Medicare Part D claims, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Kathryn Leigh Sigalow among 827 child & adolescent psychiatry physician records in New York
Kathryn Leigh Sigalow, MD is one of 827 child & adolescent psychiatry physician records with a practice address in New York. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 73% of them.
- NPI issued2012 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 26% of these records are
- Record last updated2020 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in New York
There are 827 child & adolescent psychiatry physician records in New York.
All 827 in New York → Every provider in Purchase → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Kathryn Cheney, MDRye, NY 105801861627523
- Aimee Paniagua-Ryan, MDRye, NY 105801255518742
- Beth Belkin, M.D., PH.D.Scarsdale, NY 105831225189053
- Irene Hyler, MDScarsdale, NY 105831376650127
- Jerome Liebowitz, M.D.Scarsdale, NY 105831508912841
- Yusuf Salim, MDScarsdale, NY 105831043491731
- Militza Stevanovic, MDScarsdale, NY 105831316105158
- Lynne Brody, M.D.Pleasantville, NY 105701750439808
Common questions
What is Kathryn Leigh Sigalow, MD's NPI number?
Kathryn Leigh Sigalow, MD's National Provider Identifier (NPI) is 1063777035, issued on Jul 5, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Leigh Sigalow, MD located?
The NPPES record lists a practice address at 3030 Westchester Ave, Purchase, NY, 10577. Phone: (914) 848-8030. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Leigh Sigalow, MD's license?
NPPES lists New York license number 302709, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathryn Leigh Sigalow, MD prescribe under Medicare Part D?
In 2024, Kathryn Leigh Sigalow, MD had 14 Medicare Part D claims; the average among child & adolescent psychiatry physician prescribers was 504. 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.