IndividualActive
Richard Helfrich
NPI 1275557399 · General Practice Dentistry · St. Louis, MO
Richard Helfrich is a General Practice Dentistry provider in St. Louis, MO (NPI 1275557399).
Provider details
- NPI number
- 1275557399
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11282 (MO)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 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
12660 Lamplighter Square
Ste F
St. Louis, MO 63128-2761
Phone: (314) 842-4340
Approximate (ZIP-level) locationGet directions
Mailing address
12660 Lamplighter Square
St. Louis, MO 63128-2761
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Richard Helfrich's NPI number?
- Richard Helfrich's National Provider Identifier (NPI) is 1275557399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Helfrich's specialty?
- Richard Helfrich is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Richard Helfrich located?
- Richard Helfrich's practice location on file with NPPES is 12660 Lamplighter Square, St. Louis, MO 63128-2761.
- What is Richard Helfrich's phone number?
- The practice phone number listed in the NPPES registry for Richard Helfrich is (314) 842-4340.
- Is Richard Helfrich's NPI active?
- Yes — Richard Helfrich's NPI (1275557399) 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.