William Johnson
Dentist · Philadelphia, PA
William Johnson is a dentist with a practice address in Philadelphia, Pennsylvania, and NPI 1184950347, issued on Oct 23, 2009. Check the license (Pennsylvania DS015141-L, 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
- William Johnson
- Primary taxonomy
- Dentist 122300000X
- License number
- DS015141-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 6756 Chew Ave, Philadelphia, PA 19119
- Phone
- (215) 843-9409
- Enumerated
- Oct 23, 2009
- Record last updated
- Oct 23, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Verify William Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS015141-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Johnson among 3,339 dentist records in Pennsylvania
William Johnson is one of 3,339 dentist records with a practice address in Pennsylvania. 63% 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 2009, is newer than 48% of them.
- NPI issued2009 · 48% of these records are older, 49% newer
- In a Medicare fileNo · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2009 · 74% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
539 dentist records list a practice address in Philadelphia
They are 539 of the 42,849 NPPES records with a practice address in Philadelphia, and 3,339 dentist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,339 in Pennsylvania → Every provider in Philadelphia → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Stephanie Clark, DMDPhiladelphia, PA 191191811057425
- Paresh Patel, D.M.D.Philadelphia, PA 191191184881948
- Jignesh Patel, DMDPhiladelphia, PA 191191386093292
- Shaily Patel, DMDPhiladelphia, PA 191191407739428
- Ryan Tuman, D.M.D.Philadelphia, PA 191191972943033
- Erik WilliamsPhiladelphia, PA 191191750718565
- Ahmed Abdelkader, DDSPhiladelphia, PA 191201437212115
- Jim Cheng, DMDPhiladelphia, PA 191201124146378
Common questions
What is William Johnson's NPI number?
William Johnson's National Provider Identifier (NPI) is 1184950347, issued on Oct 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is William Johnson located?
The NPPES record lists a practice address at 6756 Chew Ave, Philadelphia, PA, 19119. Phone: (215) 843-9409. Providers update this record themselves, so call before visiting.
How can I verify William Johnson's license?
NPPES lists Pennsylvania license number DS015141-L, 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.