NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Erica Dawn Seppala, RN, BSN, MPH, MA

Ambulatory Women's Health Care Registered Nurse in Long Island City, NY · enumerated 2013.

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

National Provider Identifier

1104254747

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Registry record

Entity type Individual (Type 1)
Name Ms. Erica Dawn Seppala
Credential RN, BSN, MPH, MA
Sex Female
Practice address Long Island City, NY, 11101
Phone (212) 965-7000
Enumeration date Oct 16, 2013
Last updated in NPPES Dec 11, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WX0003X Inpatient Obstetric Registered Nurse Nursing Service Providers · License 703261 (NY) Secondary
163WW0101X Ambulatory Women's Health Care Registered Nurse Nursing Service Providers · License 703261 (NY) Primary
163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers · License 703261 (NY) Secondary
163WP1700X Perinatal Registered Nurse Nursing Service Providers · License 703261 (NY) Secondary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

Where does Erica Seppala practice?
The practice location on file with NPPES is in Long Island City, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Erica Seppala?
The National Provider Identifier (NPI) for Erica Seppala is 1104254747, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-11.