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Internal Medicine

Fallon Longmire, MD

Sees patients in St Petersburg, FL · Florida

Summary

Fallon Longmire, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in St Petersburg, FL. NPI 1306409545. 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 Fallon Longmire, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
7Years since medical school (graduated 2019)
FemaleGender (as listed)
Dedicated Senior Medical Center of Florida, LLCGroup practice

Quick answers

Where does Fallon Longmire see patients?
Medicare's clinician data lists 1 practice location in St Petersburg, FL. Call before your visit to confirm the address.
What is Fallon Longmire's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Fallon Longmire accept Medicare assignment?
Yes. Medicare's clinician data says Fallon Longmire 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 Fallon Longmire?
(727) 219-1833, as listed in official Medicare / NPI Registry data.
What is Fallon Longmire's NPI number?
1306409545. 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 Fallon Longmire is enrolled with Medicare (CMS data updated 2026-10-02).

  • 901 22nd Ave S, Chen Central Fl Holdings LLCSt Petersburg, FL 33705 (727) 219‑1833

Group practices

Medicare enrollment lists Fallon Longmire as a member of this group (CMS data updated 2026-10-02).

  • Dedicated Senior Medical Center of Florida, LLC44 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in St Petersburg

Clinicians with the same Medicare primary specialty in St Petersburg, FL — not a recommendation.

All internal medicine doctors in St Petersburg →

Clinician information

CredentialMD
Graduation year2019
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1306409545
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