OrganizationActive
Thomas Niederhelman DDS, Ltd.
NPI 1669503033 · General Practice Dentistry · Columbus, OH
Thomas Niederhelman DDS, Ltd. is a General Practice Dentistry organization in Columbus, OH (NPI 1669503033).
Provider details
- NPI number
- 1669503033
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Thomas Niederhelman, Owner(614) 235-3411
- License
- 18823 (OH)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
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
4373 E Livingston Ave
Columbus, OH 43227-2461
Phone: (614) 235-3411
Fax: (614) 235-2185
Street-level locationGet directions
Mailing address
4373 E Livingston Ave
Columbus, OH 43227-2461
Registry dates
- Enumerated
- 2007-03-08
- Last updated
- 2008-03-03
Frequently asked questions
- What is Thomas Niederhelman DDS, Ltd.'s NPI number?
- Thomas Niederhelman DDS, Ltd.'s National Provider Identifier (NPI) is 1669503033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thomas Niederhelman DDS, Ltd.?
- Thomas Niederhelman DDS, Ltd. is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Thomas Niederhelman DDS, Ltd. located?
- Thomas Niederhelman DDS, Ltd.'s practice location on file with NPPES is 4373 E Livingston Ave, Columbus, OH 43227-2461.
- What is Thomas Niederhelman DDS, Ltd.'s phone number?
- The practice phone number listed in the NPPES registry for Thomas Niederhelman DDS, Ltd. is (614) 235-3411.
- Who is the authorized official for Thomas Niederhelman DDS, Ltd.?
- The authorized official listed on Thomas Niederhelman DDS, Ltd.'s NPPES record is Thomas Niederhelman, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thomas Niederhelman DDS, Ltd.'s NPI active?
- Yes — Thomas Niederhelman DDS, Ltd.'s NPI (1669503033) is active in the NPPES registry as of the last update on 2008-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.