OrganizationActive
John C Harbeck DDS PC
NPI 1346453636 · General Practice Dentistry · Ottawa, IL
John C Harbeck DDS PC is a General Practice Dentistry organization in Ottawa, IL (NPI 1346453636).
Provider details
- NPI number
- 1346453636
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- John Harbeck, President Dentist(815) 433-1242
- License
- 19A12384 (IL)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 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
1210 W Madison St
Ottawa, IL 61350
Phone: (815) 433-1242
Fax: (815) 433-6931
Street-level locationGet directions
Mailing address
1210 W Madison St
Ottawa, IL 61350
Registry dates
- Enumerated
- 2007-05-07
- Last updated
- 2008-07-31
Frequently asked questions
- What is John C Harbeck DDS PC's NPI number?
- John C Harbeck DDS PC's National Provider Identifier (NPI) is 1346453636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John C Harbeck DDS PC?
- John C Harbeck DDS PC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is John C Harbeck DDS PC located?
- John C Harbeck DDS PC's practice location on file with NPPES is 1210 W Madison St, Ottawa, IL 61350.
- What is John C Harbeck DDS PC's phone number?
- The practice phone number listed in the NPPES registry for John C Harbeck DDS PC is (815) 433-1242.
- Who is the authorized official for John C Harbeck DDS PC?
- The authorized official listed on John C Harbeck DDS PC's NPPES record is John Harbeck, President Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John C Harbeck DDS PC's NPI active?
- Yes — John C Harbeck DDS PC's NPI (1346453636) is active in the NPPES registry as of the last update on 2008-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.