NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Seven Sisters Birth Center

Birthing Clinic/Center in Florence, MA · enumerated 2019 · authorized official Virginia Miller, Midwife.

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

National Provider Identifier

1891257085

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Seven Sisters Birth Center
Practice address 74 Maple St, Florence, MA, 01062
Phone (413) 530-0581
Enumeration date Apr 5, 2019
Last updated in NPPES Feb 18, 2026

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary
261QB0400X Birthing Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Virginia Miller
Title Midwife
Phone (413) 530-0581

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Seven Sisters Birth Center?
Seven Sisters Birth Center is registered in NPPES as a Birthing Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-18.