Alexa Nathanson
Clinical Social Worker · New York, NY
Alexa Nathanson is a clinical social worker with a practice address in New York, New York, and NPI 1487305058, issued on Jan 14, 2022. Check the license (New York 101214, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexa Nathanson
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 101214 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2006 Madison Ave, New York, NY 10035
- Phone
- (212) 633-0800
- Enumerated
- Jan 14, 2022
- Record last updated
- Oct 29, 2025
- Medicare enrollment
- Enrolled (PECOS I20251110000532); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 29,293 in New York → Look up another NPI →
Also registered at 2006 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcia Adams, D.MIN, LCSWClinical Social Worker1649616657
- Faye BlueMental Health Counselor1841010162
- Nina Chu, FNPFamily Nurse Practitioner1306357017
- Teresa Engert, RNAmbulatory Care Registered Nurse1487572830
- Ramzi Kakish, LMSWSocial Worker1275988420
- Jason Kick, LMSWSocial Worker1184458820
Verify Alexa Nathanson 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 101214Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- The Institute For Family HealthBronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexa Nathanson among 29,293 clinical social worker records in New York
Alexa Nathanson is one of 29,293 clinical social worker records with a practice address in New York. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 86% of them.
- NPI issued2022 · 86% of these records are older, 10% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated2021 · median 2001 among the 5,004 with a school on file
- Record last updated2025 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6,908 clinical social worker records list a practice address in New York
They are 6,908 of the 98,468 NPPES records with a practice address in New York, and 29,293 clinical social worker records in New York.
All 29,293 in New York → Every provider in New York → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Jane Allyson-Kuhn, LCSWNew York, NY 100351649293366
- Merville Antoine, LCSW, LMSWNew York, NY 100351053639930
- Jessica Beil, LCSWNew York, NY 100351902113277
- Carmen Bracero, LCSWNew York, NY 100351780753699
- Dennis Corbett, LCSWNew York, NY 100351578622684
- Victoria Garofalo, LCSWNew York, NY 100351063679223
- Nereyda Gonzalez, M.P.H.New York, NY 100351578897674
- Doris Hammonds, LCSWNew York, NY 100351184832099
Common questions
What is Alexa Nathanson's NPI number?
Alexa Nathanson's National Provider Identifier (NPI) is 1487305058, issued on Jan 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Alexa Nathanson located?
The NPPES record lists a practice address at 2006 Madison Ave, New York, NY, 10035. Phone: (212) 633-0800. Providers update this record themselves, so call before visiting.
How can I verify Alexa Nathanson's license?
NPPES lists New York license number 101214, 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.