Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elizabeth Lim-Melia, M.D.

Clinical Genetics (M.D.) Physician in Valhalla, NY · enumerated 2006.

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

National Provider Identifier

1932162401

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Registry record

Entity type Individual (Type 1)

Name Dr. Elizabeth Lim-Melia

Credential M.D.

Sex Female

Practice address 503 Grasslands Rd, Ste 200, Valhalla, NY, 10595

Phone (914) 304-5280

Fax (914) 345-1755

Enumeration date Apr 7, 2006

Last updated in NPPES May 7, 2021

Taxonomy & licenses

207SG0201X Clinical Genetics (M.D.) Physician Allopathic & Osteopathic Physicians · License 216427 (NY) 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
A400010089	Other	NY	MEDICARE PTAN
02180954	Medicaid	NY	-
A400010087	Other	NY	MEDICARE PTAN

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.

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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 Elizabeth Lim-Melia?

Elizabeth Lim-Melia is registered in NPPES with the primary taxonomy of Clinical Genetics (M.D.) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-07.