Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. April Tracey Mishler, RDH

Dental Hygienist in Waterbury, CT · enumerated 2008.

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

National Provider Identifier

1285882720

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Registry record

Entity type Individual (Type 1)

Name Mrs. April Tracey Mishler

Credential RDH

Sex Female

Practice address 80 Phoenix Ave, Waterbury, CT, 06702

Phone (203) 756-8021

Fax (203) 596-9038

Enumeration date Sep 8, 2008

Last updated in NPPES Sep 1, 2011

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 006923 (CT) Primary

Other identifiers

Identifier	Type	State	Issuer
1285882720	Medicaid	CT	-
004235968	Medicaid	CT	-

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 is the NPI number for April Mishler?

The National Provider Identifier (NPI) for April Mishler is 1285882720, a Type 1 (individual) record in the CMS NPPES registry.

Where does April Mishler practice?

The practice location on file with NPPES is in Waterbury, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-01.