Dr. Clyve Greaves Jr., MD
- Hospital affiliations
- 1
- State licenses
- 2
- Year NPI issued
- 2009
- Practice address
- 10535 Hospital Way, Mather, CA 95655
- Practice phone
- Call (800) 382-8387
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Greaves' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Clyve Greaves Jr. is an internist in Mather, California
Dr. Greaves practices at Sacramento VA Medical Center in Mather, California, part of Veterans Health Administration.
Dr. Greaves' NPI, 1740423722, was assigned on April 7, 2009. Dr. Greaves graduated from University of Toledo College of Medicine and Life Sciences in 2004. Dr. Greaves' California license number on file is A109263.
- NPI
- 1740423722NPI Registry (opens in a new tab)
- NPI enumeration date
- April 7, 2009
- NPI status
- Active
- Practice phone
- (800) 382-8387
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Clyve Greaves Jr. practices at Sacramento VA Medical Center in Mather, California
Dr. Greaves' primary practice is Sacramento VA Medical Center, at 10535 Hospital Way, Mather, CA 95655 in Sacramento County. The practice phone is (800) 382-8387.
- Sacramento VA Medical Center10535 Hospital Way, Mather, CA 95655 · Sacramento CountyPhone(800) 382-8387
Source: Dmand AI Affiliation Data
Dr. Clyve Greaves Jr. is affiliated with 1 site of care
Dr. Greaves' primary practice is Sacramento VA Medical Center in Mather, California, part of Veterans Health Administration. Dr. Greaves' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Clyve Greaves Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greaves practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sacramento VA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Veterans Health Administration and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Clyve Greaves Jr. is one of 16,751 internists in California
Internal medicine is Dr. Greaves' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Greaves' licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Ohio license
Internists near Dr. Greaves
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Clyve Greaves Jr.'s patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Greaves' median patient age at 60, with 20% women.
Dr. Greaves' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Dr. Clyve Greaves Jr. graduated from University of Toledo College of Medicine and Life Sciences
Dr. Greaves graduated from University of Toledo College of Medicine and Life Sciences in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Clyve Greaves Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Clyve Greaves Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Clyve Greaves Jr.'s NPI number?
Dr. Clyve Greaves Jr.'s NPI number is 1740423722. It was assigned on April 7, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Clyve Greaves Jr.?
Dr. Clyve Greaves Jr. is an internist in Mather, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Clyve Greaves Jr. practice?
Dr. Greaves practices at 10535 Hospital Way, Mather, CA 95655. Dr. Greaves' primary practice is Sacramento VA Medical Center in Mather, California, part of Veterans Health Administration.
What is Dr. Clyve Greaves Jr.'s office phone number?
The practice phone on file for Dr. Greaves is (800) 382-8387.
What is Dr. Clyve Greaves Jr.'s medical license number?
Dr. Greaves' California license number on file is A109263, one of the licenses on file in 2 states.
Which states has Dr. Clyve Greaves Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Greaves in California (2009 to 2025) and Ohio (2005 to 2009).
Which hospitals is Dr. Clyve Greaves Jr. affiliated with?
Dr. Greaves practices at Sacramento VA Medical Center in Mather, California.
Where did Dr. Clyve Greaves Jr. go to medical school?
Dr. Greaves graduated from University of Toledo College of Medicine and Life Sciences in 2004.
How long has Dr. Clyve Greaves Jr. been practicing?
Dr. Greaves graduated from medical school in 2004, 22 years ago.
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card