GREGORY A ZAKAS D.O.
NPI 1235360769
Physical Medicine & Rehabilitation in Winter Park, FL

Active since July 31, 2009PECOS EnrolledAccepts Medicare Assignment
1412 TROVILLION AVE, WINTER PARK, FL 32789(407) 856-3695 Get Directions Write a Review

NPPES record last updated: September 13, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 13, 2025, Mar 12, 2019, Dec 14, 2016 and 1 more (4 updates tracked since 2016).

About Gregory A Zakas D.o. NPPES

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

GREGORY A ZAKAS D.O. (NPI 1235360769) is an individual physical medicine & rehabilitation provider in Winter Park, Florida, licensed in Florida (OS-22064) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1235360769
Entity TypeIndividualMale
Primary Taxonomy208100000X
Provider Legal NameGREGORY A ZAKASCredential: D.O.
Location Address1412 TROVILLION AVEWinter Park, FL 32789-2910
Mailing Address1412 Trovillion AveWinter Park, FL 32789-2910 · (407) 856-3695
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateJuly 31, 2009
Last NPPES UpdateSeptember 13, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 13, 2025
NPI 1235360769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
Licenses Licensed in FL · OS-22064 Licensed in AZ · 006081
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
Also ListedSpecialistTaxonomy 174400000X · License 006081 (AZ)
1412 TROVILLION AVE, Winter Park, FL 32789

Other Identifiers 1

Medicaid839589AZ

Accepted 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

Gregory A Zakas D.o. 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 ID5092951046
PECOS Enrollment IDI20250605003629
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.

Areas of Expertise CMS Part B claims 15

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg J7320
Genvisc 850 is an injection containing hyaluronan, a substance naturally found in your joints. It helps to lubricate and cushion your joints. This treatment is used to relieve knee pain due to osteoarthritis when other treatments have not worked.
1,675 services13 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
1,238 services83 patients
Fluoroscopic guidance for needle placement 77002
Fluoroscopic guidance for needle placement is a medical procedure that uses a special X-ray technology to help accurately place a needle in the body. It's often used in biopsies, injections or other treatments to ensure precision and safety.
102 services52 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
89 services39 patients
Injection of substance into lower spine canal using imaging guidance 62323
This procedure involves injecting a substance into your lower spine canal, guided by real-time images. It's done to diagnose or treat various conditions. You may feel slight discomfort, but it's generally safe and can provide valuable information for your treatment plan.
59 services47 patients
Injection of lower or sacral spine facet joint using imaging guidance, single level 64493
This procedure involves injecting medication into the facet joint in your lower back or sacral spine. It's done under imaging guidance to ensure accuracy. The aim is to alleviate pain and inflammation. It's a safe, often effective method for managing spinal discomfort.
47 services33 patients

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 Gregory Zakas's NPI number?

The NPI number for Gregory Zakas is 1235360769. It was assigned to this individual provider in the NPPES registry on July 31, 2009.

Where is Gregory Zakas located?

Gregory Zakas practices at 1412 Trovillion Ave, Winter Park, FL 32789. The listed phone number is (407) 856-3695.

What is Gregory Zakas's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Gregory Zakas enrolled in Medicare?

Yes. Gregory Zakas 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.

What insurance does Gregory Zakas accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Imperial Insurance Companies, Inc. and 2 other insurers list Gregory Zakas 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 Gregory Zakas was last updated on September 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.