Allison Wallshein
Psychiatric/Mental Health Registered Nurse · Smithtown, NY
Allison Wallshein is a psychiatric/mental health registered nurse with a practice address in Smithtown, New York, and NPI 1134457518, issued on Nov 24, 2009. Check the license (New York 400924, 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
- Allison Wallshein
- Primary taxonomy
- Psychiatric/Mental Health Registered Nurse 163WP0808X
- License number
- 400924 NY
Self-reported in NPPES; status is on the state search - Practice location
- 994 W Jericho Tpke, Smithtown, NY 11787
- Phone
- (631) 470-5575
- Enumerated
- Nov 24, 2009
- Record last updated
- Nov 24, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 994 W Jericho Tpke
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karin Burkhard, MDPsychiatry Physician1013071323
- Rachel Demaio, FNPFamily Nurse Practitioner1013402932
- Rania Fakhro, LMSWSocial Worker1417668864
- Jennifer Fidelo, NPPhysician Assistant1508077058
- Timothy Groth, M.D.Pain Medicine (Anesthesiology) Physician1093742272
- Brenda JanothaAdult Health Nurse Practitioner1770666117
Verify Allison Wallshein 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 400924Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Psychiatric/Mental Health Registered Nurse providers in New York
There are 1,229 psychiatric/mental health registered nurse records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other psychiatric/mental health registered nurse records in New York
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- Jessy Abilash, RNStaten Island, NY1619483070
- Minta AbrahamNew City, NY1588502793
- Raquel Acevedo MujicaOlean, NY1689388803
- Aisha AdamsSyracuse, NY1447095161
- Adedeji Ademola, RNRosedale, NY1407692890
- Hannat Adenrele, RNJamaica, NY1851542740
- Oluwatobi AdetulaBinghamton, NY1770312472
- Lydia Adeyemi, RNStaten Island, NY1093573925
- Abidemi AdeyemoStaten Island, NY1326759267
Common questions
What is Allison Wallshein's NPI number?
Allison Wallshein's National Provider Identifier (NPI) is 1134457518, issued on Nov 24, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Allison Wallshein located?
The NPPES record lists a practice address at 994 W Jericho Tpke, Smithtown, NY, 11787. Phone: (631) 470-5575. Providers update this record themselves, so call before visiting.
How can I verify Allison Wallshein's license?
NPPES lists New York license number 400924, 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.