Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sandra Enid Colon

Registered Nurse in Guaynabo, PR · enumerated 2012.

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

National Provider Identifier

1245500172

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Registry record

Entity type Individual (Type 1)

Name Ms. Sandra Enid Colon

Sex Female

Practice address 140 Ave Las Cumbres, Guaynabo Medical Mall Suite 106, Guaynabo, PR, 00969

Phone (787) 292-7979

Enumeration date Jan 10, 2012

Last updated in NPPES Jan 10, 2012

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 27781 (PR) Primary

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

How do I verify Sandra Colon's NPI record?

Cross-check NPI 1245500172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1245500172 active?

Yes, as of the latest NPPES snapshot, NPI 1245500172 is active (record last updated 2012-01-10).

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Milciades Mercedes Maldonado Internal Medicine Physician · Guaynabo, PR NPI 1366435000 Leonardo Ortiz Pediatrics Physician · Guaynabo, PR NPI 1891771697 Darice Orobitg Psychologist · Guaynabo, PR NPI 1043270960 Jose Palou Abasolo Psychiatry Physician · Guaynabo, PR NPI 1407897994 Liliana Miranda Psychiatry Physician · Guaynabo, PR NPI 1598828352 Maria Acevedo Toral Renal Nutrition Registered Dietitian · Guaynabo, PR NPI 1265625578 Johanny Hernandez General Practice Physician · Guaynabo, PR NPI 1043499445 Reliable Radiology Technologist Services, Inc. Ambulatory Surgical Clinic/Center · Guaynabo, PR NPI 1215182829

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-10.