Jonathan B. Knapp, D.M.D.
Dentist · Bethel, CT
Jonathan B. Knapp, D.M.D. is a dentist with a practice address in Bethel, Connecticut, and NPI 1255538112, issued on Jul 2, 2007. Check the license (Connecticut 007912, as entered in NPPES) with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jonathan B. Knapp
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 007912 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1 Diamond Ave, Bethel, CT 06801
- Phone
- (203) 748-6935
- Enumerated
- Jul 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 862 in Connecticut → Look up another NPI →
Verify Jonathan B. Knapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 007912Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jonathan B. Knapp among 862 dentist records in Connecticut
Jonathan B. Knapp, D.M.D. is one of 862 dentist records with a practice address in Connecticut. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 21% of them.
- NPI issued2007 · 21% of these records are older, 55% newer
- In a Medicare fileNo · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 dentist records list a practice address in Bethel
They are 6 of the 210 NPPES records with a practice address in Bethel, and 862 dentist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 862 in Connecticut → Every provider in Bethel → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Andrea Foos, DMDBethel, CT 068011871272096
- Hyeongu Kim, DMDBethel, CT 068011760372320
- Christopher Marji, DDSBethel, CT 068011932946944
- Sujata Pradhan-PeckBethel, CT 068011285912410
- Anton Silich, DDSBethel, CT 068011518977438
- Lance Banwell, DDSWoodbury, CT 067981043427925
- Jeffrey Baron, DMDBrookfield, CT 068041629060207
- Larissa Lopes, DMDBrookfield, CT 068041396550067
Common questions
What is Jonathan B. Knapp, D.M.D.'s NPI number?
Jonathan B. Knapp, D.M.D.'s National Provider Identifier (NPI) is 1255538112, issued on Jul 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan B. Knapp, D.M.D. located?
The NPPES record lists a practice address at 1 Diamond Ave, Bethel, CT, 06801. Phone: (203) 748-6935. Providers update this record themselves, so call before visiting.
How can I verify Jonathan B. Knapp, D.M.D.'s license?
NPPES lists Connecticut license number 007912, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.