MARIA C UMBAC ARNP
NPI 1881764587
Nurse Practitioner in South Miami, FL

Q: What is Maria Umbac's NPI number?

The NPI number for Maria Umbac is 1881764587. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Q: What is Maria Umbac's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Maria Umbac was last updated on May 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since November 09, 2006PECOS Enrolled

6200 SW 73RD ST, SOUTH MIAMI, FL 33143(305) 661-2534(305) 667-2115 Get Directions Write a Review

NPPES record last updated: May 8, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 8, 2025, Jul 7, 2017, Oct 24, 2016 (3 updates tracked since 2016).

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About Maria C Umbac Arnp NPPES

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

MARIA C UMBAC ARNP (NPI 1881764587) is an individual nurse practitioner in South Miami, Florida, licensed in Florida (APRN2673172) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881764587

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMARIA C UMBACCredential: ARNP

Location Address6200 SW 73RD STSouth Miami, FL 33143-4679

Mailing Address6200 Sw 73rd StSouth Miami, FL 33143-4679 · (305) 661-2534 · Fax (305) 667-2115

Phone(305) 661-2534

Fax(305) 667-2115

Sole ProprietorNo

Enumeration DateNovember 9, 2006

Last NPPES UpdateMay 8, 20253 updates tracked since enumeration

NPPES CertifiedMay 8, 2025

✔ NPI 1881764587 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in FL · APRN2673172

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

6200 SW 73RD ST, South Miami, FL 33143

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Oscar Health Maintenance Organization of Florida.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria C Umbac Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33143 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$96.13 typical visit price

range $60.92 – $187.05

Typical copayment $24.03 (range $15.23 – $46.76)

Most-billed visit code 99203

Established Patient

$107.17 typical visit price

range $18.99 – $150.24

Typical copayment $26.79 (range $4.74 – $37.56)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BENJAMIN AND BLANK LLC

Internal Medicine (Pulmonary Disease)

6200 SW 73RD ST
SOUTH MIAMI, FL 33143

Miami-Dade County (786) 662-8400

CHRISTINE R MARAMBIO

Nurse Anesthetist, Certified Registered

6200 SW 73RD ST
SOUTH MIAMI, FL 33143

Miami-Dade County (786) 242-4575

JULIO DAVID DIAZ MORALES CRNA

Nurse Anesthetist, Certified Registered

6200 SW 73RD ST
SOUTH MIAMI, FL 33143

Miami-Dade County (305) 228-4993

DR. FRANCIA ELENA GUERRERO MD

Internal Medicine

6200 SW 73RD ST, BOX 69
SOUTH MIAMI, FL 33143

Miami-Dade County (786) 662-5465

KARINA ALTAGRACIA DIAZ MD

Hospitalist

6200 SW 73RD ST, SOUTH MIAMI HOSPITAL
SOUTH MIAMI, FL 33143

Miami-Dade County (786) 662-4000

MRS. STEPHANIE JONES PA-C

Physician Assistant

6200 SW 73RD ST
SOUTH MIAMI, FL 33143

Miami-Dade County (786) 662-4000

AMILCAR REY APRN

Nurse Practitioner (Primary Care)

6200 SW 73RD ST
SOUTH MIAMI, FL 33143

Miami-Dade County (786) 662-8194

HARRISON PHAN PHARMD

Pharmacist (Infectious Diseases)

6200 SW 73RD ST
SOUTH MIAMI, FL 33143

Miami-Dade County (786) 662-4000

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 Maria Umbac's NPI number?

The NPI number for Maria Umbac is 1881764587. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Where is Maria Umbac located?

Maria Umbac practices at 6200 SW 73rd St, South Miami, FL 33143. The listed phone number is (305) 661-2534.

What is Maria Umbac's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Maria Umbac enrolled in Medicare?

Yes. Maria Umbac is registered in the Medicare PECOS enrollment system.

What insurance does Maria Umbac accept?

Health plans from AmeriHealth Caritas Next and Oscar Health Maintenance Organization of Florida list Maria Umbac as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Maria Umbac was last updated on May 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.