William Ryan Leach, DC
Chiropractor · Pittsburgh, PA
William Ryan Leach, DC is a chiropractor with a practice address in Pittsburgh, Pennsylvania, and NPI 1790025849, issued on Feb 27, 2013. Check the license (Pennsylvania DC011023, 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 Ryan Leach
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License numbers
- DC011023 PA
DC-04735 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4893 Campbells Run Road, Pittsburgh, PA 15205
- Phone
- (918) 691-1546
- Enumerated
- Feb 27, 2013
- Record last updated
- Aug 10, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 0234911 OH
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 3,934 in Pennsylvania → Look up another NPI →
Verify William Ryan Leach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DC011023Check 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 Ryan Leach among 3,934 chiropractor records in Pennsylvania
William Ryan Leach, DC is one of 3,934 chiropractor records with a practice address in Pennsylvania. 16% 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 2013, is newer than 78% of them.
- NPI issued2013 · 78% of these records are older, 20% newer
- In a Medicare fileNo · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2018 · 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 111N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Chiropractor providers in Pennsylvania
There are 3,934 chiropractor records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,934 in Pennsylvania → Every provider in Pittsburgh → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Leslie Burns, DCPittsburgh, PA 152051427059633
- Nathan Crain, D.C.Pittsburgh, PA 152051497291876
- Matthew Foreman, D.C.Pittsburgh, PA 152051417040395
- Andrew Goldbaugh, D.C.Pittsburgh, PA 152051285092973
- Brian Gross, DCPittsburgh, PA 152051942712021
- Kevin Hartung, DCPittsburgh, PA 152051972844488
- Joseph Honigman, D.C., MPHPittsburgh, PA 152051366470890
- William Manion, D.C.Pittsburgh, PA 152051205085735
Common questions
What is William Ryan Leach, DC's NPI number?
William Ryan Leach, DC's National Provider Identifier (NPI) is 1790025849, issued on Feb 27, 2013. An NPI identifies a provider in billing; it is not a license.
Where is William Ryan Leach, DC located?
The NPPES record lists a practice address at 4893 Campbells Run Road, Pittsburgh, PA, 15205. Phone: (918) 691-1546. Providers update this record themselves, so call before visiting.
How can I verify William Ryan Leach, DC's license?
NPPES lists Pennsylvania license number DC011023, 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.