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

Dr. Henry Meilman, M.D.

Cardiovascular Disease Physician in Owings Mills, MD · enumerated 2005.

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

National Provider Identifier

1346243615

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Registry record

Entity type Individual (Type 1)

Name Dr. Henry Meilman

Credential M.D.

Sex Male

Practice address Owings Mills, MD, 21117

Phone (410) 363-1198

Enumeration date May 31, 2005

Last updated in NPPES Jul 22, 2011

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 D0032106 (MD) Primary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License D0032106 (MD) 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
376031600	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 Henry Meilman practice?

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

What is the NPI number for Henry Meilman?

The National Provider Identifier (NPI) for Henry Meilman is 1346243615, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-22.