Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC
NPI 1164835583 · Oral and Maxillofacial Surgery (Dentist) · Danbury, CT
Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC is a Oral and Maxillofacial Surgery (Dentist) organization in Danbury, CT (NPI 1164835583).
Provider details
- NPI number
- 1164835583
- Entity type
- Organization
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Organization subpart
- No
- Authorized official
- Louis Theodos, Owner/Sole Proprietor(203) 790-6288
- License
- 7113 (CT)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-06-03
- Last updated
- 2015-02-27
Frequently asked questions
- What is Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC's NPI number?
- Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC's National Provider Identifier (NPI) is 1164835583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC?
- Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC is classified in the NPPES registry as Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC located?
- Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC's practice location on file with NPPES is 52 Federal Rd, Danbury, CT 06810-6162.
- What is Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC's phone number?
- The practice phone number listed in the NPPES registry for Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC is (203) 790-6288.
- Who is the authorized official for Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC?
- The authorized official listed on Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC's NPPES record is Louis Theodos, Owner/Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC's NPI active?
- Yes — Louis V. Theodos, DMD Oral and Maxillofacial Surgery, LLC's NPI (1164835583) is active in the NPPES registry as of the last update on 2015-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.