IndividualActive
Richard Herzfeldt, DDS
NPI 1164445284 · General Practice Dentistry · Moline, IL
Richard Herzfeldt, DDS is a General Practice Dentistry provider in Moline, IL (NPI 1164445284).
Provider details
- NPI number
- 1164445284
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19A-15280 (IL)
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
1825 Avenue of the Cities
Moline, IL 61265-4859
Phone: (309) 797-5789
Fax: (309) 797-6441
Approximate (ZIP-level) locationGet directions
Mailing address
1825 Avenue of the Cities
Moline, IL 61265-4859
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2008-05-01
Frequently asked questions
- What is Richard Herzfeldt's NPI number?
- Richard Herzfeldt's National Provider Identifier (NPI) is 1164445284, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Herzfeldt's specialty?
- Richard Herzfeldt is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Richard Herzfeldt located?
- Richard Herzfeldt's practice location on file with NPPES is 1825 Avenue of the Cities, Moline, IL 61265-4859.
- What is Richard Herzfeldt's phone number?
- The practice phone number listed in the NPPES registry for Richard Herzfeldt is (309) 797-5789.
- Is Richard Herzfeldt's NPI active?
- Yes — Richard Herzfeldt's NPI (1164445284) is active in the NPPES registry as of the last update on 2008-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.