Howard Siegler, DDS
NPI 1245324441 · Oral and Maxillofacial Surgery (Dentist) · Fair Lawn, NJ
Howard Siegler, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Fair Lawn, NJ (NPI 1245324441).
Provider details
- NPI number
- 1245324441
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 8601 (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
19 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
- 2006-10-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Howard Siegler's NPI number?
- Howard Siegler's National Provider Identifier (NPI) is 1245324441, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Siegler's specialty?
- Howard Siegler is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Howard Siegler located?
- Howard Siegler's practice location on file with NPPES is 15 22 Fair Lawn Ave, Fair Lawn, NJ 07410.
- What is Howard Siegler's phone number?
- The practice phone number listed in the NPPES registry for Howard Siegler is (201) 791-7822.
- Is Howard Siegler's NPI active?
- Yes — Howard Siegler's NPI (1245324441) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.