Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa T Asuncion, MD

Adult Medicine Physician in Weeki Wachee, FL · enumerated 2005.

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

National Provider Identifier

1386637916

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Registry record

Entity type Individual (Type 1)

Name Melissa T Asuncion

Credential MD

Sex Female

Practice address 7258 Sylvan Glade Ct, Weeki Wachee, FL, 34607

Phone (352) 277-9287

Enumeration date Aug 30, 2005

Last updated in NPPES Jan 5, 2022

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License ME87215 (FL) 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
268357100	Medicaid	FL	-
P00064106	Other	FL	RAILROAD MEDICARE
P00195077	Other	FL	RAILROAD MEDICARE
37638	Other	FL	BC/BS FLA

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

How do I verify Melissa Asuncion's NPI record?

Cross-check NPI 1386637916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1386637916 active?

Yes, as of the latest NPPES snapshot, NPI 1386637916 is active (record last updated 2022-01-05).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-05.