Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elizabeth Leet Thompson, M.D.

Pediatrics Physician in Columbia, MD · enumerated 2012 · practices at Thistlebird Lactation Consultants, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1053679555

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Elizabeth Leet Thompson

Credential M.D.

Sex Female

Practice address 8821 Columbia 100 Parkway, Columbia, MD, 21045

Phone (410) 997-6400

Fax (410) 730-6198

Enumeration date May 3, 2012

Last updated in NPPES Aug 8, 2019

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License D0079485 (MD) Primary

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
7450451-00	Medicaid	MD	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Elizabeth Thompson practice?

The practice location on file with NPPES is in Columbia, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Elizabeth Thompson?

The National Provider Identifier (NPI) for Elizabeth Thompson is 1053679555, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Patricia Owen Buckley Acupuncturist · Ellicott City, MD NPI 1851566368 Marcia Augustine Pediatrics Physician · Columbia, MD NPI 1164741294 Dawn Kulak Tubb Acupuncturist · Columbia, MD NPI 1801186267 Lucy Leibowitz Clinical Child & Adolescent Psychologist · Columbia, MD NPI 1659716272 Veronica Wang Pediatrics Physician · Columbia, MD NPI 1639632052 Thistlebird Lactation Consultants, LLC Pediatric Nurse Practitioner · Columbia, MD NPI 1134760671 Margaret Kahwaty Pediatrics Physician · Columbia, MD NPI 1629606645 Mary Green Registered Nurse · Columbia, MD NPI 1457971277

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-08.