NPI Portal NPI Lookup & Verification

Dr. Michael Van Steeden

Dr. Michael Van Steeden is a Pharmacist provider (Pharmacist) practicing in Niantic, CT, registered in the NPPES registry with NPI 1043643158 since 2013.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1043643158
Entity type Individual (Type 1)
Name Dr. Michael Van Steeden
Sex Male
Practice address Niantic, CT, 06357
Phone 8607395957
Enumeration date 2013-08-12
Last updated in NPPES 2026-02-27

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary PCT.0012730 CT
Copy-ready billing details
Provider: Michael Van Steeden
NPI: 1043643158
Taxonomy: 183500000X (Pharmacist)
Address: Niantic, CT, 06357

Other providers at this practice address

NPI Name Type Specialty Location
1023094158 Gina Williams Individual Family Medicine Physician Niantic, CT
1518945351 Brian Williams Individual Family Medicine Physician Niantic, CT
1144400060 Luanne Benshimol Individual Primary Care Nurse Practitioner Niantic, CT
1396012498 Carly Madore Individual Family Nurse Practitioner Niantic, CT
1245662592 Erica Lussier Individual Family Nurse Practitioner Niantic, CT
1326586041 Erin Colella Individual Nurse Practitioner Niantic, CT
1144757543 David Scaramuzzi Individual Pharmacist Niantic, CT
1215465703 Sara Harrington-Doyon Individual Pharmacist Niantic, CT

Verify this record

Cross-check NPI 1043643158 against the authoritative CMS record: view Dr. Michael Van Steeden on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Michael Van Steeden?
Michael Van Steeden is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-27.