Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Thien Minh Do, M.D.

Q: What is the NPI number for Thien Do?

The National Provider Identifier (NPI) for Thien Do is 1740238195, a Type 1 (individual) record in the CMS NPPES registry.

Cardiovascular Disease Physician in Annandale, VA · enumerated 2006 · practices at Capital Heartcare Center, P.C..

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

National Provider Identifier

1740238195

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Registry record

Entity type Individual (Type 1)

Name Dr. Thien Minh Do

Credential M.D.

Sex Male

Practice address Annandale, VA, 22003

Phone (703) 658-7060

Fax (703) 658-3150

Enumeration date May 5, 2006

Last updated in NPPES Mar 4, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 0101047162 (VA) 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
005868084	Medicaid	VA	-
400672100	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 Thien Do practice?

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

What is the NPI number for Thien Do?

The National Provider Identifier (NPI) for Thien Do is 1740238195, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-04.