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John Zimmer, DDS
NPI 1285719666 · Dentist · Dubuque, IA
John Zimmer, DDS is a Dentist provider in Dubuque, IA (NPI 1285719666).
Provider details
- NPI number
- 1285719666
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 06173 (IA)
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
2095 John F Kennedy Rd
Dubuque, IA 52002
Phone: (563) 557-1111
Fax: (563) 557-1227
Street-level locationGet directions
Mailing address
2095 John F Kennedy Rd
Dubuque, IA 52002
Registry dates
- Enumerated
- 2006-10-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Zimmer's NPI number?
- John Zimmer's National Provider Identifier (NPI) is 1285719666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Zimmer's specialty?
- John Zimmer is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is John Zimmer located?
- John Zimmer's practice location on file with NPPES is 2095 John F Kennedy Rd, Dubuque, IA 52002.
- What is John Zimmer's phone number?
- The practice phone number listed in the NPPES registry for John Zimmer is (563) 557-1111.
- Is John Zimmer's NPI active?
- Yes — John Zimmer's NPI (1285719666) 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.