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LIFELINE MOBILE LLC
NPI 1770418543
Internal Medicine in Port St Lucie, FL

Active since June 15, 2026
316 SE INWOOD AVE, PORT ST LUCIE, FL 34984(734) 883-1583 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Lifeline Mobile Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LIFELINE MOBILE LLC (NPI 1770418543) is a healthcare organization registered as an internal medicine in Port St Lucie, Florida and active in the NPI registry since June 2026. The organization lists Brian Lain, Owner, as its authorized official.

NPPES Registry Identity

NPI1770418543
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameLIFELINE MOBILE LLC
Location Address316 SE INWOOD AVEPort St Lucie, FL 34984-5113
Mailing Address2802 Se Leigh AvePort Saint Lucie, FL 34952-7345 · (734) 883-1583
Phone(734) 883-1583
Organization SubpartNo
Authorized OfficialBrian LainOwner · (734) 883-1583
Enumeration DateJune 15, 2026
NPPES CertifiedJune 15, 2026
✔ NPI 1770418543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
316 SE INWOOD AVE, Port St Lucie, FL 34984
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lifeline Mobile Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Lifeline Mobile LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Brian Lain, D.O.
Internal Medicine
NPI 1902265408
1800 SE TIFFANY AVE
Port St Lucie, FL 34952
(772) 335-4000
✔ PECOS✔ Accepts Medicare3.3 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lifeline Mobile LLC's NPI number?

The NPI number for Lifeline Mobile LLC is 1770418543. It was assigned to this organization in the NPPES registry on June 15, 2026.

Where is Lifeline Mobile LLC located?

Lifeline Mobile LLC is located at 316 SE Inwood Ave, Port St Lucie, FL 34984. The listed phone number is (734) 883-1583.

What is Lifeline Mobile LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lifeline Mobile LLC enrolled in Medicare?

Yes. Lifeline Mobile LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lifeline Mobile LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Lifeline Mobile LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Lifeline Mobile LLC was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.