Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DAYANNA MARIE PARZA DNP
NPI 1821801184
Nurse Practitioner - Gerontology in Jacksonville, FL

Q: What is Dayanna Parza's NPI number?

The NPI number for Dayanna Parza is 1821801184. It was assigned to this individual provider in the NPPES registry on January 30, 2025. The provider is also known as Dayanna Marie Cavallo Dnp.

Q: What is Dayanna Parza's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Q: When was this NPI record last updated?

The NPPES record for Dayanna Parza was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.

Active since January 30, 2025PECOS Enrolled

655 W 8TH ST, JACKSONVILLE, FL 32209(904) 244-3199(904) 244-3425 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 17, 2026, Mar 16, 2025 (2 updates tracked since 2025).

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About Dr. Dayanna Marie Parza Dnp NPPES

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

DR. DAYANNA MARIE PARZA DNP (NPI 1821801184) is an individual gerontology provider in Jacksonville, Florida, licensed in Florida (APRN11037340) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS, is affiliated with Shands Jacksonville, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1821801184

Entity TypeIndividualFemale

Primary Taxonomy363LG0600X

Provider Legal NameDR. DAYANNA MARIE PARZACredential: DNP

Location Address655 W 8TH STJacksonville, FL 32209-6511

Mailing Address5144 Blue Roan WayWesley Chapel, FL 33544-1834 · (623) 687-1242

Phone(904) 244-3199

Fax(904) 244-3425

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateJanuary 30, 2025

Last NPPES UpdateJuly 17, 20262 updates tracked since enumeration

NPPES CertifiedJuly 17, 2026

✔ NPI 1821801184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LG0600X

License✔ Licensed in FL · APRN11037340

Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License APRN11037340 (FL)

655 W 8TH ST, Jacksonville, FL 32209

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Other Names 1

Former Name (1)Dayanna Marie Cavallo Dnp

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AvMed.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Dayanna Marie Parza Dnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2567982127

PECOS Enrollment IDI20250226000865

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Shands Jacksonville

Acute Care Hospitals · Jacksonville, FL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number100001

Location655 W 8th StJacksonville, FL 32209 · Duval County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32209 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.

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. MATTHEW DUWAIN WARRICK M.D.

Anesthesiology