Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mfm Internal Medicine LLC

Q: What type of organization is Mfm Internal Medicine LLC?

Mfm Internal Medicine LLC is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Internal Medicine Physician in Anasco, PR · enumerated 2025 · authorized official Miguel Maymon Lugo, President.

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

National Provider Identifier

1831993286

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Registry record

Entity type Organization (Type 2)

Legal business name Mfm Internal Medicine LLC

Practice address 29 Calle Victoria, Anasco, PR, 00610

Phone (787) 951-3690

Enumeration date Apr 3, 2025

Last updated in NPPES Apr 3, 2025

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Secondary

111N00000X Chiropractor Chiropractic Providers Secondary

133N00000X Nutritionist Dietary & Nutritional Service Providers Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Miguel Maymon Lugo

Title President

Phone (787) 951-3690

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Mfm Internal Medicine LLC?

Mfm Internal Medicine LLC is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-03.