Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lauren Feiden
Psychologist in Yonkers, NY · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730469149
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Registry record
Entity type Individual (Type 1)
Name Lauren Feiden
Sex Female
Practice address 35 Dock St, Yonkers, NY, 10701
Phone (914) 965-1109
Fax (914) 965-9705
Enumeration date Aug 17, 2011
Last updated in NPPES Aug 17, 2011
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| WVE061 | Other | NY | AGENCY MEDICARE # |
| 1285628552 | Other | NY | AGENCY NPI # |
| 00355940 | Other | NY | AGENCY MEDICAID # |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Lauren Feiden?
Lauren Feiden is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Mary Lincoln Child & Adolescent Psychiatry Physician · Yonkers, NY NPI 1003867235 Anne Nowlan Mental Health Counselor · Yonkers, NY NPI 1295786457 Aviva Levy Clinical Psychologist · Yonkers, NY NPI 1336191675 Anna Sandbank Clinical Social Worker · Yonkers, NY NPI 1841387545 Jeannette Martinez Mental Health Counselor · Yonkers, NY NPI 1245392521 Barbara Wolkowitz Mental Health Counselor · Yonkers, NY NPI 1851453724 Cynthia Cotes Mental Health Counselor · Yonkers, NY NPI 1710041157 Danni Zou Clinical Social Worker · Yonkers, NY NPI 1194881037
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-17.