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MR. MARK JOSEPH GIANGREGORIO NP
NPI 1508685751
Nurse Practitioner in Covington, GA

Active since October 04, 2024PECOS EnrolledAccepts Medicare Assignment
5126 HOSPITAL DR NE, COVINGTON, GA 30014(770) 786-7053 Get Directions Write a Review

NPPES record last updated: April 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Mark Joseph Giangregorio Np NPPES

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

MR. MARK JOSEPH GIANGREGORIO NP (NPI 1508685751) is an individual nurse practitioner in Covington, Georgia, licensed in Georgia (RN318924) and active in the NPI registry since October 2024. He is enrolled in Medicare PECOS, is affiliated with Piedmont Newton Hospital, and maintains a secondary practice location in Fayetteville.

NPPES Registry Identity

NPI1508685751
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameMR. MARK JOSEPH GIANGREGORIOCredential: NP
Location Address5126 HOSPITAL DR NECovington, GA 30014-2566
Mailing Address161 Lees Mill RdFayetteville, GA 30214-3619 · (716) 597-5725
Phone(770) 786-7053
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateOctober 4, 2024
Last NPPES UpdateApril 28, 2025
NPPES CertifiedApril 28, 2025
✔ NPI 1508685751 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in GA · RN318924
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedSurgeryTaxonomy 208600000X · License RN318924 (GA)
5126 HOSPITAL DR NE, Covington, GA 30014
Open in Google Maps ↗

Secondary Practice Location 1

Location 1161 Lees Mill RdFayetteville, GA 30214-3619 · Phone (716) 597-5725

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

Mr. Mark Joseph Giangregorio Np 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 ID9133640188
PECOS Enrollment IDI20250306000269
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 2

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

Piedmont Newton Hospital

Acute Care Hospitals · Covington, GA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110018
Location5126 Hospital Drive NECovington, GA 30014 · Newton County
Emergency services Birthing friendly

Piedmont Rockdale Hospital

Acute Care Hospitals · Conyers, GA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number110091
Location1412 Milstead Avenue, NEConyers, GA 30012 · Rockdale County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30014 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
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
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.

US INTERVENTIONS & RADIOLOGY
Radiology (Vascular & Interventional Radiology)
5126 HOSPITAL DR NE, DEPARTMENT OF RADIOLOGY
COVINGTON, GA 30014
Newton County (770) 385-4588
NEWTON HEALTH SYSTEM INC
Clinic/Center (Pain)
5126 HOSPITAL DR NE
COVINGTON, GA 30014
Newton County (770) 385-7053
KENDOL KIRK THOMAS M.D.
Internal Medicine (Critical Care Medicine)
5126 HOSPITAL DR NE
COVINGTON, GA 30014
Newton County (404) 605-5478
HODA DAHER MD
Internal Medicine
5126 HOSPITAL DR NE
COVINGTON, GA 30014
Newton County (770) 786-7053
MR. ANISH JOSEPH AA
Anesthesiologist Assistant
5126 HOSPITAL DR NE
COVINGTON, GA 30014
Newton County (770) 478-9877
NYALA BECKY AZANGUE
Nurse Anesthetist, Certified Registered
5126 HOSPITAL DR NE
COVINGTON, GA 30014
Newton County (404) 428-0608
ANEMONEFISH INPATIENT SERVICES LLC
Internal Medicine
5126 HOSPITAL DR NE
COVINGTON, GA 30014
Newton County (954) 939-5000
DR. TRACEY RAGSDALE MD
Anesthesiology
5126 HOSPITAL DR NE
COVINGTON, GA 30014
Newton County (770) 478-9877

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 Mark Giangregorio's NPI number?

The NPI number for Mark Giangregorio is 1508685751. It was assigned to this individual provider in the NPPES registry on October 4, 2024.

Where is Mark Giangregorio located?

Mark Giangregorio practices at 5126 Hospital Dr NE, Covington, GA 30014. The listed phone number is (770) 786-7053.

What is Mark Giangregorio's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Mark Giangregorio enrolled in Medicare?

Yes. Mark Giangregorio 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.

Is Mark Giangregorio affiliated with any hospitals?

According to CMS data, Mark Giangregorio is affiliated with Piedmont Newton Hospital and Piedmont Rockdale Hospital.

When was this NPI record last updated?

The NPPES record for Mark Giangregorio was last updated on April 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.