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

Dr. Jennifer Marie Serrano, M.D.

Medical Physician Assistant in Rio Piedra, PR · enumerated 2013.

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

National Provider Identifier

1417389537

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Registry record

Entity type Individual (Type 1)

Name Dr. Jennifer Marie Serrano

Credential M.D.

Sex Female

Practice address Rio Piedra, PR, 00924

Phone (787) 763-4149

Enumeration date Jul 31, 2013

Last updated in NPPES Jul 31, 2013

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

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 015318-I (PR) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Jennifer Serrano practice?

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

What is the NPI number for Jennifer Serrano?

The National Provider Identifier (NPI) for Jennifer Serrano is 1417389537, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-07-31.