Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

General Practice

Frank D. Millan Navas, MD

Sees patients in San Juan, PR · Davenport, FL · Puerto Rico, Florida

Summary

Frank D. Millan Navas, MD (General Practice) is enrolled with Medicare at 2 practice locations in San Juan, PR and Davenport, FL. NPI 1154148666. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Frank D. Millan Navas, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

General PracticePrimary specialty
YesAccepts Medicare assignment
10Years since medical school (graduated 2016)
MaleGender (as listed)

Quick answers

Where does Frank D. Millan Navas see patients?
Medicare's clinician data lists 2 practice locations, including San Juan, PR and Davenport, FL. Call before your visit to confirm the address.
What is Frank D. Millan Navas's specialty?
Medicare lists General Practice as the primary specialty.
Does Frank D. Millan Navas accept Medicare assignment?
Yes. Medicare's clinician data says Frank D. Millan Navas accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Frank D. Millan Navas?
(863) 282-1940, as listed in official Medicare / NPI Registry data.
What is Frank D. Millan Navas's NPI number?
1154148666. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Frank D. Millan Navas is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other General Practice doctors in Puerto Rico →

Other general practitioners in San Juan

Clinicians with the same Medicare primary specialty in San Juan, PR — not a recommendation.

All general practitioners in San Juan →

Clinician information

CredentialMD
Graduation year2016
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1154148666
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians