OrganizationActive
Drs. Ian J. Langer & Paul B. Langer
NPI 1578758769 · Endodontics · Westfield, NJ
Drs. Ian J. Langer & Paul B. Langer is a Endodontics organization in Westfield, NJ (NPI 1578758769).
Provider details
- NPI number
- 1578758769
- Entity type
- Organization
- Primary specialty
- EndodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Ian Langer, Partner(908) 232-7668
- License
- DI 14111 (NJ)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
140 Saint Paul St
Westfield, NJ 07090-2145
Phone: (908) 232-7668
Fax: (908) 232-7558
Street-level locationGet directions
Mailing address
140 Saint Paul St
Westfield, NJ 07090-2145
Registry dates
- Enumerated
- 2007-09-11
- Last updated
- 2007-09-11
Frequently asked questions
- What is Drs. Ian J. Langer & Paul B. Langer's NPI number?
- Drs. Ian J. Langer & Paul B. Langer's National Provider Identifier (NPI) is 1578758769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Drs. Ian J. Langer & Paul B. Langer?
- Drs. Ian J. Langer & Paul B. Langer is classified in the NPPES registry as Endodontics (Dental Providers).
- Where is Drs. Ian J. Langer & Paul B. Langer located?
- Drs. Ian J. Langer & Paul B. Langer's practice location on file with NPPES is 140 Saint Paul St, Westfield, NJ 07090-2145.
- What is Drs. Ian J. Langer & Paul B. Langer's phone number?
- The practice phone number listed in the NPPES registry for Drs. Ian J. Langer & Paul B. Langer is (908) 232-7668.
- Who is the authorized official for Drs. Ian J. Langer & Paul B. Langer?
- The authorized official listed on Drs. Ian J. Langer & Paul B. Langer's NPPES record is Ian Langer, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Drs. Ian J. Langer & Paul B. Langer's NPI active?
- Yes — Drs. Ian J. Langer & Paul B. Langer's NPI (1578758769) is active in the NPPES registry as of the last update on 2007-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.