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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dalia Cristina Hernandez Medina, M.D.

Gynecology Physician in San Juan, PR · enumerated 2017 · practices at Obgyn Associates LLC.

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

National Provider Identifier

1285162487

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Registry record

Entity type Individual (Type 1)
Name Dalia Cristina Hernandez Medina
Credential M.D.
Sex Female
Practice address 7 C Washington, San Juan, PR, 00907
Phone (787) 296-9906
Fax (412) 293-3563
Enumeration date Jun 1, 2017
Last updated in NPPES Sep 23, 2024

Taxonomy & licenses

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License 21286 (PR) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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
21286 Other PR PR MEDICARE LICENSE

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 NPI 1285162487 active?
Yes, as of the latest NPPES snapshot, NPI 1285162487 is active (record last updated 2024-09-23).
How do I verify Dalia Hernandez Medina's NPI record?
Cross-check NPI 1285162487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-23.