IndividualActive
Mark Berg, DDS
NPI 1134217318 · Endodontics · St Louis, MO
Mark Berg, DDS is a Endodontics provider in St Louis, MO (NPI 1134217318).
Provider details
- NPI number
- 1134217318
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 14352 (MO)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
443 N New Ballas Rd
Ste 244
St Louis, MO 63141
Phone: (314) 991-1707
Fax: (314) 991-4608
Street-level locationGet directions
Mailing address
443 N New Ballas Rd
St Louis, MO 63141
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Berg's NPI number?
- Mark Berg's National Provider Identifier (NPI) is 1134217318, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Berg's specialty?
- Mark Berg is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Mark Berg located?
- Mark Berg's practice location on file with NPPES is 443 N New Ballas Rd, St Louis, MO 63141.
- What is Mark Berg's phone number?
- The practice phone number listed in the NPPES registry for Mark Berg is (314) 991-1707.
- Is Mark Berg's NPI active?
- Yes — Mark Berg's NPI (1134217318) 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.