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

DAVID GUZAK
NPI 1104610070
Nurse Practitioner - Psychiatric/Mental Health in Okeechobee, FL

Active since April 07, 2025PECOS Enrolled
308 NW 5TH AVE, OKEECHOBEE, FL 34972(863) 261-8354 Get Directions Write a Review

NPPES record last updated: October 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About David Guzak NPPES

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

DAVID GUZAK (NPI 1104610070) is an individual psychiatric/mental health provider in Okeechobee, Florida, licensed in Florida (11038696) and active in the NPI registry since April 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1104610070
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameDAVID GUZAK
Location Address308 NW 5TH AVEOkeechobee, FL 34972-2568
Mailing Address11439 Sw Kingslake CirPort St Lucie, FL 34987-2766 · (724) 316-3012
Phone(863) 261-8354
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateApril 7, 2025
Last NPPES UpdateOctober 21, 2026
NPPES CertifiedOctober 21, 2026
✔ NPI 1104610070 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in FL · 11038696
308 NW 5TH AVE, Okeechobee, FL 34972
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, Cigna HealthCare of Florida, Inc., Florida Blue (BlueCross BlueShield FL) and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

David Guzak 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 ID9537685227
PECOS Enrollment IDI20250424004000
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.

Medicare Billing Reassignment

Medicare enrollment records show David Guzak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Health Haven LLC
Same address
Community/Behavioral Health
308 NW 5TH AVE
Okeechobee, FL 34972
  • Reassigned Medicare billing, Florida enrollment
  • 34 clinicians in this Medicare group
NPI 1265824858 (863) 261-8354

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34972 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 7

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

JENNIFER CASCHETTA PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
308 NW 5TH AVE
OKEECHOBEE, FL 34972
Okeechobee County (863) 261-8354
HEALTH HAVEN LLC
Community/Behavioral Health
308 NW 5TH AVE
OKEECHOBEE, FL 34972
Okeechobee County (863) 261-8354
MR. KELVIN DUPERA PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
308 NW 5TH AVE
OKEECHOBEE, FL 34972
Okeechobee County (863) 261-8354
JANE CLARISSA POWELL
Nurse Practitioner (Psychiatric/Mental Health)
308 NW 5TH AVE
OKEECHOBEE, FL 34972
Okeechobee County (863) 261-8354
NORMA LETICIA GOODRICH AG08200038
Nurse Practitioner (Psychiatric/Mental Health)
308 NW 5TH AVE
OKEECHOBEE, FL 34972
Okeechobee County (863) 261-8354
DANA SUE DESANTIS APRN
Nurse Practitioner (Psychiatric/Mental Health)
308 NW 5TH AVE
OKEECHOBEE, FL 34972
Okeechobee County (863) 824-7989
JORDAN LOZADA APRN, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
308 NW 5TH AVE
OKEECHOBEE, FL 34972
Okeechobee County (863) 261-8354

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 David Guzak's NPI number?

The NPI number for David Guzak is 1104610070. It was assigned to this individual provider in the NPPES registry on April 7, 2025.

Where is David Guzak located?

David Guzak practices at 308 NW 5th Ave, Okeechobee, FL 34972. The listed phone number is (863) 261-8354.

What is David Guzak's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is David Guzak enrolled in Medicare?

Yes. David Guzak is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for David Guzak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), David Guzak reassigns Medicare benefits to Health Haven LLC (Okeechobee, FL). The 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 David Guzak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does David Guzak accept?

Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Oscar Health Maintenance Organization of Florida and 2 other insurers list David Guzak 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 David Guzak was last updated on October 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.