NPPES file of Aug 9, 2026

Robert May, MD

Family Medicine Physician · Madison, MS

Robert May, MD is a family medicine physician with a practice address in Madison, Mississippi, and NPI 1366450066, issued on Aug 4, 2006. Check the license (Mississippi 11746, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366450066
Name
Robert May
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
11746 MS
Self-reported in NPPES; status is on the state search
Practice location
935 Highway 51, Madison, MS 39110
Phone
(601) 856-5986
Enumerated
Aug 4, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(601) 853-2321
Medicaid ID
0122293 MS
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 935 Highway 51

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lisa Anderson, M.D.Emergency Medical Services (Emergency Medicine) Physician1699703389
  2. Michael Greene, DOFamily Medicine Physician1417964081
  3. Larry Sivils, MDFamily Medicine Physician1609885284
  4. Joe Terry, MDFamily Medicine Physician1376555334

Verify Robert May in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 11746
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Robert May among 1,165 family medicine physician records in Mississippi

Robert May, MD is one of 1,165 family medicine physician records with a practice address in Mississippi. 79% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 48% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2007 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

23 family medicine physician records list a practice address in Madison

They are 23 of the 612 NPPES records with a practice address in Madison, and 1,165 family medicine physician records in Mississippi. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 family medicine physician records with the nearest ZIP codes

  1. Bruce Black, M.D.Madison, MS 391101730199290
  2. Steven Easley, M.D.Madison, MS 391101932212560
  3. Michael Greene, DOMadison, MS 391101417964081
  4. Lewis Johnston, M.D.Madison, MS 391101700896263
  5. Deirdre Phillips, M.D.Madison, MS 391101750472643
  6. Reginald Rigsby, M.D.Madison, MS 391101407817240
  7. Rebecca Saenz, MD, IBCLC, FABMMadison, MS 391101508999178
  8. Larry Sivils, MDMadison, MS 391101609885284

Common questions

What is Robert May, MD's NPI number?

Robert May, MD's National Provider Identifier (NPI) is 1366450066, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Robert May, MD located?

The NPPES record lists a practice address at 935 Highway 51, Madison, MS, 39110. Phone: (601) 856-5986. Providers update this record themselves, so call before visiting.

How can I verify Robert May, MD's license?

NPPES lists Mississippi license number 11746, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. 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.