Patricia Eileen Litwack, NP
Pediatric Nurse Practitioner · West Islip, NY
Patricia Eileen Litwack, NP is a pediatric nurse practitioner with a practice address in West Islip, New York, and NPI 1104827955, issued on Aug 2, 2005. Check the license (New York F381320, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Patricia Eileen Litwack
- Credential
- NP
- Primary taxonomy
- Pediatric Nurse Practitioner 363LP0200X
- License number
- F381320 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Montauk Hwy, West Islip, NY 11795
- Phone
- (631) 376-3000
- Enumerated
- Aug 2, 2005
- Record last updated
- Mar 2, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 02127728 NY
- Entity
- Type 1 · individual
Also registered at 1000 Montauk Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Hakeem Afuwape, DODiagnostic Radiology Physician1326292806
- Samantha Ahearn, PA-CPhysician Assistant1952279572
- Michele Ahlers, NURSE PRACTITIONERAdult Health Nurse Practitioner1063037869
- Fahim Ahmed, D.O.Emergency Medicine Physician1619904372
Verify Patricia Eileen Litwack 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 F381320Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Nurse Practitioner providers in New York
There are 1,800 pediatric nurse practitioner records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric nurse practitioner records in New York
- Annabelle Abano, PNPBrooklyn, NY1477674687
- Teresa Abbamonte, PNPLindenhurst, NY1851165062
- Meredith Abbasi, PNPRochester, NY1528405255
- Stacey Abbott, NPRochester, NY1427563071
- Anne Marie Aberman, PNPStony Brook, NY1427717008
- Lincy Abraham, NPNew York, NY1295003739
- Dora Acevedo, PNPBronx, NY1407024839
- Monica Acomb, 38382089Wellsville, NY1770716318
- Penelope Adams, PNPStaten Island, NY1124293667
- Angela Adimando, RN, MSN, PNPNew Hyde Park, NY1952624058
Common questions
What is Patricia Eileen Litwack, NP's NPI number?
Patricia Eileen Litwack, NP's National Provider Identifier (NPI) is 1104827955, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Eileen Litwack, NP located?
The NPPES record lists a practice address at 1000 Montauk Hwy, West Islip, NY, 11795. Phone: (631) 376-3000. Providers update this record themselves, so call before visiting.
How can I verify Patricia Eileen Litwack, NP's license?
NPPES lists New York license number F381320, 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. 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.