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Russell Flermoen, DDS
NPI 1225042500 · General Practice Dentistry · St Johns, MI
Russell Flermoen, DDS is a General Practice Dentistry provider in St Johns, MI (NPI 1225042500).
Provider details
- NPI number
- 1225042500
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 10942 (MI)
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
611 W State St
Suite B
St Johns, MI 48879-0456
Phone: (989) 224-8175
Street-level locationGet directions
Mailing address
Po Box 456
St Johns, MI 48879-0456
Registry dates
- Enumerated
- 2006-07-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Russell Flermoen's NPI number?
- Russell Flermoen's National Provider Identifier (NPI) is 1225042500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Russell Flermoen's specialty?
- Russell Flermoen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Russell Flermoen located?
- Russell Flermoen's practice location on file with NPPES is 611 W State St, St Johns, MI 48879-0456.
- What is Russell Flermoen's phone number?
- The practice phone number listed in the NPPES registry for Russell Flermoen is (989) 224-8175.
- Is Russell Flermoen's NPI active?
- Yes — Russell Flermoen's NPI (1225042500) 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.