Russell Howard Greenfield
Emergency Medicine Physician · Charlotte, NC
Russell Howard Greenfield is an emergency medicine physician with a practice address in Charlotte, North Carolina, and NPI 1669482386, issued on Aug 8, 2006. Check the license (North Carolina 33055, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Russell Howard Greenfield
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 33055 NC
Self-reported in NPPES; status is on the state search - Practice location
- 125 Queens RD Ste 500, Charlotte, NC 28204
- Phone
- (980) 302-6380
- Enumerated
- Aug 8, 2006
- Record last updated
- Jun 15, 2022
- Fax
- (980) 302-6385
- Medicare enrollment
- Enrolled (PECOS I20050725000698); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 125 Queens RD Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeff Hardin, MDInternal Medicine Physician1760522650
- Lisa JervisObstetrics & Gynecology Physician1376562108
Verify Russell Howard Greenfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 33055Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Signature Healthcare PLLCCharlotte, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
344 emergency medicine physician records list a practice address in Charlotte
They are 344 of the 23,603 NPPES records with a practice address in Charlotte, and 2,094 emergency medicine physician records in North Carolina.
All 344 in Charlotte → All 2,094 in North Carolina → Every provider in Charlotte →
Other emergency medicine physician records in North Carolina
- Kyle Abshire, M.D.Durham, NC1184044331
- Stephanny Acevedo MartinezGreenville, NC1508271560
- Joanna Adams, M.D.Greenville, NC1083900062
- John Adams, M.D.Oxford, NC1801116892
- Victor Adan, MDFranklin, NC1497719645
- Juliana Adedoyin, MDGreenville, NC1235758053
- Paula AdkinsSanford, NC1336193184
- Fekadu AdmasuFayetteville, NC1801050257
- Frank AgatucciDurham, NC1912971631
- David AhlersConcord, NC1972829166
Common questions
What is Russell Howard Greenfield's NPI number?
Russell Howard Greenfield's National Provider Identifier (NPI) is 1669482386, issued on Aug 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Russell Howard Greenfield located?
The NPPES record lists a practice address at 125 Queens RD Ste 500, Charlotte, NC, 28204. Phone: (980) 302-6380. Providers update this record themselves, so call before visiting.
How can I verify Russell Howard Greenfield's license?
NPPES lists North Carolina license number 33055, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. 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. Medicare files from data.cms.gov. 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.