Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Debra L Sylvain, IDHP
Dental Hygienist in Madison, ME · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275023673
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Registry record
Entity type Individual (Type 1)
Name Ms. Debra L Sylvain
Credential IDHP
Sex Female
Practice address 17 Jones St, Madison, ME, 04950
Phone (207) 696-3910
Fax (207) 696-3294
Enumeration date May 11, 2018
Last updated in NPPES May 11, 2018
Taxonomy & licenses
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 NPI 1275023673 active?
Yes, as of the latest NPPES snapshot, NPI 1275023673 is active (record last updated 2018-05-11).
How do I verify Debra Sylvain's NPI record?
Cross-check NPI 1275023673 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-11.