Clark Joseph Sparrow, D.D.S.
General Practice Dentistry · Towanda, PA
Clark Joseph Sparrow, D.D.S. is a general practice dentistry with a practice address in Towanda, Pennsylvania, and NPI 1467630376, issued on Feb 1, 2008. Check the license (Pennsylvania DS017754L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Clark Joseph Sparrow
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS017754L PA
Self-reported in NPPES; status is on the state search - Practice location
- 346 York Ave, Towanda, PA 18848
- Phone
- (570) 265-3996
- Enumerated
- Feb 1, 2008
- Record last updated
- Feb 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (570) 265-3887
- Entity
- Type 1 · individual
Also registered at 346 York Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Barrett, RDHDental Hygienist1891485850
- Kelsie Davidson, RDHDental Hygienist1356061204
- Lydia Hainley, DMDDentist1316395015
- Marion JenkinsDental Hygienist1790411254
Verify Clark Joseph Sparrow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS017754LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
General Practice Dentistry providers in Pennsylvania
There are 4,612 general practice dentistry records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other general practice dentistry records in Pennsylvania
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- Justin Abbs, DMDWashington, PA1265000137
- Rania Abdel-Malak, DMDErie, PA1225558174
- Hazem Abdelaal, DDSBrookhaven, PA1972282903
- Leyla Abdulhay, D.M.DBethlehem, PA1689810210
- Zainab AbdulhuseinDanville, PA1851108419
- Shimma Abdulla, DMDPhiladelphia, PA1760618094
- Mohammad Abdulwahab, DMDPittsburgh, PA1215196266
- James Abildness, DDSHershey, PA1629071584
Common questions
What is Clark Joseph Sparrow, D.D.S.'s NPI number?
Clark Joseph Sparrow, D.D.S.'s National Provider Identifier (NPI) is 1467630376, issued on Feb 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Clark Joseph Sparrow, D.D.S. located?
The NPPES record lists a practice address at 346 York Ave, Towanda, PA, 18848. Phone: (570) 265-3996. Providers update this record themselves, so call before visiting.
How can I verify Clark Joseph Sparrow, D.D.S.'s license?
NPPES lists Pennsylvania license number DS017754L, as entered by the provider. Search the Pennsylvania 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.