Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tabitha Anne Casilli, M.D.
Pediatrics Physician in Lebanon, TN · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346568953
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Registry record
Entity type Individual (Type 1)
Name Tabitha Anne Casilli
Credential M.D.
Sex Female
Practice address 920 S Hartmann Dr Ste 200, Lebanon, TN, 37090
Phone (629) 255-2024
Fax (629) 255-4215
Enumeration date May 6, 2010
Last updated in NPPES Mar 11, 2026
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 |
|---|---|---|---|
| 1531699 | 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 Tabitha Casilli?
Tabitha Casilli is registered in NPPES with the primary taxonomy of Pediatrics 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-11.