1. Home
  2. Directory
  3. Florida
  4. Tampa
  5. Internal Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

CATHERINE ANN OSTOS PEREZ MD
NPI 1639706633
Internal Medicine - Hematology & Oncology in Tampa, FL

Active since March 27, 2020PECOS Enrolled
12902 USF MAGNOLIA DR, TAMPA, FL 33612(813) 745-4673 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 10, 2026, Jun 16, 2023, Mar 27, 2020 (3 updates tracked since 2020).

About Catherine Ann Ostos Perez Md NPPES

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

CATHERINE ANN OSTOS PEREZ MD (NPI 1639706633) is an individual hematology & oncology provider in Tampa, Florida, licensed in Florida (ME179580) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and maintains a secondary practice location in Bethesda.

NPPES Registry Identity

NPI1639706633
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameCATHERINE ANN OSTOS PEREZCredential: MD
Location Address12902 USF MAGNOLIA DRTampa, FL 33612-9416
Mailing AddressPo Box 198441Atlanta, GA 30384-8441 · (813) 745-4673
Phone(813) 745-4673
Sole ProprietorNo
Enumeration DateMarch 27, 2020
Last NPPES UpdateJuly 10, 20263 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
✔ NPI 1639706633 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in FL · ME179580
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD210011393 (MD)
12902 USF MAGNOLIA DR, Tampa, FL 33612
Open in Google Maps ↗

Secondary Practice Location 1

Location 110 Center Dr Bldg 10Bethesda, MD 20892-6641 · Phone (727) 459-7979

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Catherine Ann Ostos Perez Md 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 33612 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
$171.84 typical visit price
range $56.00 – $171.84
Typical copayment $42.96 (range $14.00 – $42.96)
Most-billed visit code 99205
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.

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.

DR. MICHAEL MARTIN WACH MD
Surgery
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (813) 745-2916
ASTI ELIZABETH REGO APRN
Nurse Practitioner
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (813) 745-7365
MR. NIEMA BRANDON RAZAVIAN MD
Radiology (Radiation Oncology)
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (137) 457-3658
BRANDON HOLMES
Nurse Anesthetist, Certified Registered
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (813) 745-4673
FRANCES IVELISSE BERNARDO MERCADO PA-C
Physician Assistant
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (813) 745-4673
SADHVI BATRA MD
Obstetrics & Gynecology
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (813) 745-7365
JING WANG M.D.
Pathology (Anatomic Pathology)
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (813) 745-4673
TARYN N RAVAL APRN
Nurse Practitioner
12902 USF MAGNOLIA DR
TAMPA, FL 33612
Hillsborough County (813) 745-4673

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 Catherine Ostos Perez's NPI number?

The NPI number for Catherine Ostos Perez is 1639706633. It was assigned to this individual provider in the NPPES registry on March 27, 2020.

Where is Catherine Ostos Perez located?

Catherine Ostos Perez practices at 12902 Usf Magnolia Dr, Tampa, FL 33612. The listed phone number is (813) 745-4673.

What is Catherine Ostos Perez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Catherine Ostos Perez enrolled in Medicare?

Yes. Catherine Ostos Perez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Catherine Ostos Perez was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.