John O. Meadows, M.D.
Gastroenterology Physician · Salisbury, MD
John O. Meadows, M.D. is a gastroenterology physician with a practice address in Salisbury, Maryland, and NPI 1740229814, issued on Jun 5, 2006. Check the license (Maryland D19822, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John O. Meadows
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- D19822 MD
Self-reported in NPPES; status is on the state search - Practice location
- 560 Riverside Dr, Salisbury, MD 21801
- Phone
- (410) 543-0600
- Enumerated
- Jun 5, 2006
- Record last updated
- Dec 30, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (410) 543-9480
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 505 in Maryland → Look up another NPI →
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Verify John O. Meadows in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D19822Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John O. Meadows among 505 gastroenterology physician records in Maryland
John O. Meadows, M.D. is one of 505 gastroenterology physician records with a practice address in Maryland. 81% 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 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 46% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Maryland
There are 505 gastroenterology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 505 in Maryland → Every provider in Salisbury → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Melik Tiba, MDSalisbury, MD 218011255683181
- Osama Kaddourah, M.D.Salisbury, MD 218041619358181
- Hwan Yoo, MDSalisbury, MD 218041730173436
- Mehak Bassi, MDBerlin, MD 218111942787486
- Jonathan Bell, MDBerlin, MD 218111437147873
- Jerrold Canakis, M.D.Berlin, MD 218111700874179
- Scott Itzkowitz, D.O.Berlin, MD 218111548240229
- Lee Klepper, MDBerlin, MD 218111649268004
Common questions
What is John O. Meadows, M.D.'s NPI number?
John O. Meadows, M.D.'s National Provider Identifier (NPI) is 1740229814, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John O. Meadows, M.D. located?
The NPPES record lists a practice address at 560 Riverside Dr, Salisbury, MD, 21801. Phone: (410) 543-0600. Providers update this record themselves, so call before visiting.
How can I verify John O. Meadows, M.D.'s license?
NPPES lists Maryland license number D19822, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.