Warren Madsen, DMD
NPI 1366408478 · General Practice Dentistry · Avenel, NJ
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warren Madsen, DMD is a General Practice Dentistry provider in Avenel, NJ (NPI 1366408478).
Provider details
- NPI number
- 1366408478
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 22DI01706900 (NJ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-26
- Last updated
- 2015-02-03
Frequently asked questions
- What is Warren Madsen's NPI number?
- Warren Madsen's National Provider Identifier (NPI) is 1366408478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Madsen's specialty?
- Warren Madsen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Warren Madsen located?
- Warren Madsen's practice location on file with NPPES is 432 Avenel St, Avenel, NJ 07001-1150.
- What is Warren Madsen's phone number?
- The practice phone number listed in the NPPES registry for Warren Madsen is (732) 634-4797.
- Does Warren Madsen accept Medicare?
- Warren Madsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Warren Madsen's NPI active?
- Yes — Warren Madsen's NPI (1366408478) is active in the NPPES registry as of the last update on 2015-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.