Richard Mark Schoonmaker, DC
Chiropractor · Exton, PA
Richard Mark Schoonmaker, DC is a chiropractor with a practice address in Exton, Pennsylvania, and NPI 1922609171, issued on Nov 4, 2020. Check the license (Pennsylvania DC011581, 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
- Richard Mark Schoonmaker
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC011581 PA
Self-reported in NPPES; status is on the state search - Practice location
- 161 Dowlin Forge RD, Exton, PA 19341
- Phone
- (610) 458-0500
- Enumerated
- Nov 4, 2020
- Record last updated
- Nov 4, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (610) 458-0505
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 3,934 in Pennsylvania → Look up another NPI →
Also registered at 161 Dowlin Forge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jesse McCartney, DCChiropractor1295440501
- Kevin Turner, DCChiropractor1457651176
Verify Richard Mark Schoonmaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DC011581Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Richard Mark Schoonmaker among 3,934 chiropractor records in Pennsylvania
Richard Mark Schoonmaker, 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 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 8% newer
- In a Medicare fileNo · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2020 · 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).
28 chiropractor records list a practice address in Exton
They are 28 of the 1,089 NPPES records with a practice address in Exton, and 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 Exton → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Beau Casey, D.C.Exton, PA 193411477617413
- Dennis Deloretta, D.C.Exton, PA 193411548258247
- Cynthia Glendening, D. C.Exton, PA 193411366525156
- Andrew Gottlieb, DCExton, PA 193411134231699
- Carl Hiller, DCExton, PA 193411497865596
- Michael Hurley, D.C.Exton, PA 193411407809775
- Sharon Leonardo-Barone, DCExton, PA 193411346208675
- Raymond Resnick, D.C.Exton, PA 193411275617292
Common questions
What is Richard Mark Schoonmaker, DC's NPI number?
Richard Mark Schoonmaker, DC's National Provider Identifier (NPI) is 1922609171, issued on Nov 4, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Richard Mark Schoonmaker, DC located?
The NPPES record lists a practice address at 161 Dowlin Forge RD, Exton, PA, 19341. Phone: (610) 458-0500. Providers update this record themselves, so call before visiting.
How can I verify Richard Mark Schoonmaker, DC's license?
NPPES lists Pennsylvania license number DC011581, 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.