OrganizationActive
Gregory T Isermann DDS Ms Sc
NPI 1366546996 · Endodontics · Racine, WI
Gregory T Isermann DDS Ms Sc is a Endodontics organization in Racine, WI (NPI 1366546996).
Provider details
- NPI number
- 1366546996
- Entity type
- Organization
- Primary specialty
- EndodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Gregory Isermann, President(262) 554-7782
- License
- 1582G (WI)
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
3500 Meachem Road
Racine, WI 53405-4662
Phone: (262) 554-7782
Fax: (262) 554-8891
Street-level locationGet directions
Mailing address
3500 Meachem Road
Racine, WI 53405-4662
Registry dates
- Enumerated
- 2006-09-12
- Last updated
- 2020-08-22
Frequently asked questions
- What is Gregory T Isermann DDS Ms Sc's NPI number?
- Gregory T Isermann DDS Ms Sc's National Provider Identifier (NPI) is 1366546996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gregory T Isermann DDS Ms Sc?
- Gregory T Isermann DDS Ms Sc is classified in the NPPES registry as Endodontics (Dental Providers).
- Where is Gregory T Isermann DDS Ms Sc located?
- Gregory T Isermann DDS Ms Sc's practice location on file with NPPES is 3500 Meachem Road, Racine, WI 53405-4662.
- What is Gregory T Isermann DDS Ms Sc's phone number?
- The practice phone number listed in the NPPES registry for Gregory T Isermann DDS Ms Sc is (262) 554-7782.
- Who is the authorized official for Gregory T Isermann DDS Ms Sc?
- The authorized official listed on Gregory T Isermann DDS Ms Sc's NPPES record is Gregory Isermann, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gregory T Isermann DDS Ms Sc's NPI active?
- Yes — Gregory T Isermann DDS Ms Sc's NPI (1366546996) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.