Margarita T Vargas-Lopez
Psiquiatra · Caguas · Este
Heads up if you have MMM: this provider appeared in the December 2025 directory and no longer appears in the June 2026.
They may have left the network. Confirm with MMM before booking, or you could end up paying out of pocket.
Not the only one: 254 providers left the MMM directory in the last 6 measured months, and all 511 who left are still active in the federal registry. The network clock →
See the directory where they appeared (PDF) → · The MMM audit
Plan Vital (First Medical) lists this provider in its July 2026 · Salud Mental · under Caguas · page 391 of the PDF.
That is what the plan published, not a confirmation that they will take you.
Plan Vital publishes another number for this office: 787-688-4421. If the one above does not answer, try that one.
These 2 blocks say what the plan printed in its directory, not whether they will take you. And a plan missing here does NOT mean the provider is out of that network: the federal-number cross-check identifies 33% of the Plan Vital directory rows and 52% of MMM's, so it almost always means that row could not be matched. Before switching plans, confirm with the office.
Comparing plans? See all 38 psiquiatras in Caguas and which plan lists each one →
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📞 Before you call, have this ready
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- ✓Have your plan card and ID at hand. The first thing they ask. If it is for a relative, also their date of birth and plan number.
- ✓Ask your primary doctor for the referral first. Many psiquiatras will not book you without one. Request it by phone, do not wait for your next visit.
- ✓Ask these two questions first. "Do you accept my plan?" and "Are you taking new patients?" That saves you the whole trip.
- ✓Ask how long the wait is, and to be put on the cancellation list. Someone cancels almost every week. Whoever is on the list gets that slot.
- ✓Write down who you spoke with and the date. If anything gets tangled later, that note untangles it.
Other psiquiatras in Este
Ver los 538 psiquiatra de toda la isla →
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Antes de dar vueltas, escríbele al Veci. Te dice quién resuelve, en qué región, sin enredos. Al 787-417-7711:
One important thing, neighbor to neighbor
This is not a substitute for medical advice. We verify public data, but phone numbers, health plans, and availability change. Before you go, call and confirm.
Spotted outdated info? Tell us and we fix it: angel@angelanderson.com
Margarita T Vargas-Lopez aparece en el NPPES, el registro oficial del gobierno federal de EE.UU. — el mismo que usan Medicare y los planes médicos. El NPI 1497781629 es público y cualquiera puede verificarlo. ¿Dato viejo o ya no ejerce aquí? Dínoslo: angel@angelanderson.com.
¿Eres Margarita T Vargas-Lopez? Si aquí aparece una dirección personal en vez de tu oficina, o el teléfono o los planes están mal, escríbenos a angel@angelanderson.com o al 787-417-7711 y se corrige el mismo día. El registro federal a veces publica la dirección postal de un proveedor; corregirlo aquí es gratis y no requiere cuenta.