Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Catherine M Greene, M.D.
Psychiatry Physician in Jackson, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629176953
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Registry record
Entity type Individual (Type 1)
Name Catherine M Greene
Credential M.D.
Sex Female
Practice address 45 Executive Dr, Jackson, TN, 38305
Phone (731) 664-2083
Fax (731) 664-1988
Enumeration date Sep 20, 2006
Last updated in NPPES Mar 16, 2015
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2035359 | Other | TN | BC/TN PROVIDER # |
| 3024166 | Medicaid | TN | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Catherine Greene?
Catherine Greene is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Traci Schott Clinical Social Worker · Jackson, TN NPI 1932217783 Roxanne Malin Counselor · Jackson, TN NPI 1568571313 Rodger Chinery Social Worker · Jackson, TN NPI 1972612752 Marlin Medlin Counselor · Jackson, TN NPI 1942319066 Sonya Acuff Counselor · Jackson, TN NPI 1497854400 Matt Long Counselor · Jackson, TN NPI 1508957838 Lindsay Hutchinson Clinical Social Worker · Jackson, TN NPI 1609957661 Phyllis Wilkinson Counselor · Jackson, TN NPI 1588724355
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-16.