DR. MARIETTA ONGAY MD
NPI 1427007145
Family Medicine in Saint Cloud, FL

Q: What is Marietta Ongay's NPI number?

The NPI number for Marietta Ongay is 1427007145. It was assigned to this individual provider in the NPPES registry on May 9, 2006.

Q: What is Marietta Ongay's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Marietta Ongay was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 May 09, 2006PECOS Enrolled

3100 17TH ST STE B, SAINT CLOUD, FL 34769(407) 908-7310(407) 908-7824 Get Directions Write a Review

NPPES record last updated: September 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 19, 2023, Mar 7, 2023 (2 updates tracked since 2023).

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About Dr. Marietta Ongay Md NPPES

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

DR. MARIETTA ONGAY MD (NPI 1427007145) is an individual family medicine provider in Saint Cloud, Florida, licensed in Florida (ACN996) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1427007145

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. MARIETTA ONGAYCredential: MD

Location Address3100 17TH ST STE BSaint Cloud, FL 34769-6021

Mailing Address601 S Harbour Island Blvd Ste 200Tampa, FL 33602-5925 · (727) 322-3439 · Fax (800) 928-7449

Phone(407) 908-7310

Fax(407) 908-7824

Sole ProprietorNo

Medical School CMSOtherGraduated 1988

Enumeration DateMay 9, 2006

Last NPPES UpdateSeptember 22, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 22, 2025

✔ NPI 1427007145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in FL · ACN996✔ Licensed in PR · 36654

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

3100 17TH ST STE B, Saint Cloud, FL 34769

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.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)

Dr. Marietta Ongay Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9032491261

PECOS Enrollment IDI20180212000794

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 34769 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

$87.62 typical visit price

range $56.00 – $171.84

Typical copayment $21.90 (range $14.00 – $42.96)

Most-billed visit code 99203

Established Patient

$99.16 typical visit price

range $17.57 – $139.16

Typical copayment $24.79 (range $4.39 – $34.79)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

61%59 patients3/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 3

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

MR. CHARLES POWERS M.D.

Family Medicine

3100 17TH ST STE B
SAINT CLOUD, FL 34769

Osceola County (407) 892-0009

DR. JOSE ENRIQUE MOLINA SR. P.A.

Physician Assistant

3100 17TH ST STE B
SAINT CLOUD, FL 34769

Osceola County (407) 908-7310

DR. ULISES F GARCIA SANCHEZ MD

General Practice

3100 17TH ST STE B
SAINT CLOUD, FL 34769

Osceola County (407) 908-7310

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 Marietta Ongay's NPI number?

The NPI number for Marietta Ongay is 1427007145. It was assigned to this individual provider in the NPPES registry on May 9, 2006.

Where is Marietta Ongay located?

Marietta Ongay practices at 3100 17th St Ste B, Saint Cloud, FL 34769. The listed phone number is (407) 908-7310.

What is Marietta Ongay's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Marietta Ongay enrolled in Medicare?

Yes. Marietta Ongay is registered in the Medicare PECOS enrollment system.

What insurance does Marietta Ongay accept?

Health plans from Molina Healthcare list Marietta Ongay 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 Marietta Ongay was last updated on September 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.