Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sahar Hosseini, MD

Student in an Organized Health Care Education/Training Program in Boston, MA · enumerated 2025.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1417759341

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Registry record

Entity type Individual (Type 1)

Name Sahar Hosseini

Credential MD

Sex Female

Practice address 670 Albany St Ste 3, Boston, MA, 02118

Phone (617) 414-5314

Enumeration date Mar 24, 2025

Last updated in NPPES Mar 24, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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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 Sahar Hosseini?

Sahar Hosseini is registered in NPPES with the primary taxonomy of Student in an Organized Health Care Education/Training Program. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Florencia Rojas-Miguez Student in an Organized Health Care Education/Training Program · Boston, MA NPI 1457857120 Adenike Eketunde Anatomic Pathology & Clinical Pathology Physician · Boston, MA NPI 1801419155 Temesgen Nadew Student in an Organized Health Care Education/Training Program · Boston, MA NPI 1316706989 Wei Fan Student in an Organized Health Care Education/Training Program · Boston, MA NPI 1174383129 Yuan Gao Student in an Organized Health Care Education/Training Program · Boston, MA NPI 1811757073 Israel Woldeyesus Student in an Organized Health Care Education/Training Program · Boston, MA NPI 1518769082 Bo Tian Student in an Organized Health Care Education/Training Program · Boston, MA NPI 1881532513 Seong Hyun Kim Student in an Organized Health Care Education/Training Program · Boston, MA NPI 1154260099

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-24.