Walter James Gray, MD
Critical Care Medicine (Internal Medicine) Physician · Gainesville, GA
Walter James Gray, MD is a critical care medicine (internal medicine) physician with a practice address in Gainesville, Georgia, and NPI 1821040353, issued on May 16, 2006. Check the license (Georgia 87431, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Walter James Gray
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- 87431 GA
ME43081 FL
01088744A IN
2014-02018 NC
31668 WV
Self-reported in NPPES; status is on the state search - Practice location
- 743 Spring St NE, Gainesville, GA 30501
- Phone
- (770) 219-9000
- Enumerated
- May 16, 2006
- Record last updated
- Jul 9, 2026
- Fax
- (770) 219-6021
- Medicare enrollment
- Enrolled (PECOS I20240321002860); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 208 in Georgia → Look up another NPI →
Also registered at 743 Spring St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raza Abbas, M.D.Interventional Cardiology Physician1245549112
- Eltigani Abdelhai, MDInternal Medicine Physician1538233531
- Ahmad Abdussalam, MDCritical Care Medicine (Internal Medicine) Physician1134317316
- Richard Adams, DOStudent in an Organized Health Care Education/Training Program1164279741
- Jennifer Adamski, ARNP,ACNP-BCCritical Care Medicine Nurse Practitioner1649387648
- Joanna Addison, AGACNP-BCAcute Care Nurse Practitioner1942096649
Verify Walter James Gray in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 87431Check 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 2 group practices
- Baptist Health Medical Group IncPaducah, KY
- Charleston Area Medical Center IncCharleston, WV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Walter James Gray among 208 critical care medicine (internal medicine) physician records in Georgia
Walter James Gray, MD is one of 208 critical care medicine (internal medicine) physician records with a practice address in Georgia. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 74% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 90% of these records are
- Graduated1982 · median 2007 among the 187 with a school on file
- Record last updated2026 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Georgia
There are 208 critical care medicine (internal medicine) physician records in Georgia.
All 208 in Georgia → Every provider in Gainesville → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Ahmad Abdussalam, MDGainesville, GA 305011134317316
- Craig Brown, M.D.Gainesville, GA 305011063680882
- Joe Clements, MDGainesville, GA 305011538154208
- Stephanie Freeman, MDGainesville, GA 305011497732135
- Matthew Hoffman, M.D.Gainesville, GA 305011982727749
- Dean Karampelas, MDGainesville, GA 305011356373336
- Gagan Kumar, MDGainesville, GA 305011932281466
- Usha Nayak, MD,ABSMGainesville, GA 305011548222474
Common questions
What is Walter James Gray, MD's NPI number?
Walter James Gray, MD's National Provider Identifier (NPI) is 1821040353, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Walter James Gray, MD located?
The NPPES record lists a practice address at 743 Spring St NE, Gainesville, GA, 30501. Phone: (770) 219-9000. Providers update this record themselves, so call before visiting.
How can I verify Walter James Gray, MD's license?
NPPES lists Georgia license number 87431, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.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. 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.