1. Home
  2. Directory
  3. Florida
  4. Tampa
  5. Family Medicine
  6. NPI Profile

PHOENIX MEDICAL CENTERS CORP
NPI 1598226797
Family Medicine in Tampa, FL

Active since March 29, 2019CLIA 10D2165327 · Waiver
3645 W WATERS AVE, TAMPA, FL 33614(813) 462-2595(813) 462-2596 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 11, 2026, Feb 3, 2023 (2 updates tracked since 2023).

About Phoenix Medical Centers Corp NPPES

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

PHOENIX MEDICAL CENTERS CORP (NPI 1598226797) is a healthcare organization registered as a family medicine in Tampa, Florida and active in the NPI registry since March 2019. The organization holds a CLIA Waiver certificate valid through April 24, 2027, maintains a secondary practice location in New Port Richey, and lists Arnaldo Victor Orellana Molina, Owner, as its authorized official.

NPPES Registry Identity

NPI1598226797
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NamePHOENIX MEDICAL CENTERS CORP
Location Address3645 W WATERS AVETampa, FL 33614-2783
Mailing Address3645 W Waters AveTampa, FL 33614-2783 · (813) 462-2595 · Fax (813) 462-2596
Phone(813) 462-2595
Fax(813) 462-2596
Organization SubpartNo
Authorized OfficialArnaldo Victor Orellana MolinaOwner · (239) 273-2797
Enumeration DateMarch 29, 2019
Last NPPES UpdateMarch 11, 20262 updates tracked since enumeration
NPPES CertifiedMarch 11, 2026
✔ NPI 1598226797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
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.
3645 W WATERS AVE, Tampa, FL 33614
Open in Google Maps ↗

Secondary Practice Location 1

Location 15413 George StNew Port Richey, FL 34652-4101 · Phone (813) 462-2595 · Fax (813) 462-2596

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)

Phoenix Medical Centers Corp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Phoenix Medical Centers Corp, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

Ismara Hernandez Carrazana, APRN
Nurse Practitioner
NPI 1487264917
3645 W WATERS AVE
Tampa, FL 33614
(813) 462-2595
✔ PECOS✔ Accepts MedicareSame address
Guillermo Gonzalez Lemes
Nurse Practitioner
NPI 1851879175
7820 N ARMENIA AVE STE C
Tampa, FL 33604
(954) 514-9360
✔ PECOS✔ Accepts Medicare1.2 mi
Carlos Mario Mujica, APRN
Nurse Practitioner
NPI 1265191803
13302 WINDING OAK CT STE A
Tampa, FL 33612
(813) 930-8424
✔ PECOS✔ Accepts Medicare3.6 mi
Arnaldo Orellana Molina, MD
General Practice
NPI 1477844652
4160 N ARMENIA AVE SUITE A
Tampa, FL 33607
(813) 673-8245
✔ PECOS✔ Accepts Medicare3.6 mi
Esther Echevarria, M.D.
General Practice
NPI 1225134745
3810 S FLORIDA AVE
Lakeland, FL 33813
(863) 619-5100
✔ PECOS✔ Accepts Medicare33 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 10D2165327

Phoenix Medical Centers Corp · Tampa, FL
Active · expires Apr 24, 2027
CLIA Number10D2165327
Laboratory TypePhysician Office
Certificate Effective DateApril 25, 2025
Certificate Expiration DateApril 24, 2027
Laboratory DirectorArnaldo M. Orellana Molina
Laboratory Phone(813) 462-2595
Laboratory LocationPhoenix Medical Centers Corp3645 W Waters Ave, Tampa, FL 33614
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Phoenix Medical Centers Corp's NPI number?

The NPI number for Phoenix Medical Centers Corp is 1598226797. It was assigned to this organization in the NPPES registry on March 29, 2019.

Where is Phoenix Medical Centers Corp located?

Phoenix Medical Centers Corp is located at 3645 W Waters Ave, Tampa, FL 33614. The listed phone number is (813) 462-2595.

What is Phoenix Medical Centers Corp's specialty?

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

Is Phoenix Medical Centers Corp enrolled in Medicare?

Yes. Phoenix Medical Centers Corp is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Phoenix Medical Centers Corp?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to Phoenix Medical Centers Corp. 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. The largest specialties are Nurse Practitioner (3) and General Practice (2). Of these, 1 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Phoenix Medical Centers Corp hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 10D2165327) is associated with this NPI, valid through April 24, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Phoenix Medical Centers Corp was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.