Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tatiana Arilha Thom, M.D.
Nephrology Physician in Taunton, MA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629205828
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Registry record
Entity type Individual (Type 1)
Name Tatiana Arilha Thom
Credential M.D.
Sex Female
Practice address 54 Court St, Taunton, MA, 02780
Phone (508) 821-2500
Fax (508) 821-2122
Enumeration date Jun 15, 2009
Last updated in NPPES Mar 10, 2020
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 51045 (CT) Secondary
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 |
|---|---|---|---|
| 008910900 | Medicaid | FL | - |
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
What is the NPI number for Tatiana Thom?
The National Provider Identifier (NPI) for Tatiana Thom is 1629205828, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tatiana Thom practice?
The practice location on file with NPPES is in Taunton, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Aurora Santana Internal Medicine Physician · Taunton, MA NPI 1699762815 Omar Caticha Internal Medicine Physician · Taunton, MA NPI 1700873924 Taunton Medical Center, PC Internal Medicine Physician · Taunton, MA NPI 1811987720 Anthony Lacourse Physician Assistant · Taunton, MA NPI 1912981192 Mary Joyal Family Nurse Practitioner · Taunton, MA NPI 1902121916 Nicole Leger Nurse Practitioner · Taunton, MA NPI 1013296169 Renew You Health and Wellness PC Psychiatry Physician · Taunton, MA NPI 1376900167 Shannon Houlihan Family Nurse Practitioner · Taunton, MA NPI 1215561949
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-10.