DR. MARK FRANCIS GUERGAWI M.D.
NPI 1336256734
Anesthesiology - Critical Care Medicine in Atlanta, GA

Q: What is Mark Guergawi's NPI number?

The NPI number for Mark Guergawi is 1336256734. It was assigned to this individual provider in the NPPES registry on August 23, 2006.

Q: What is Mark Guergawi's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

Q: When was this NPI record last updated?

The NPPES record for Mark Guergawi was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since August 23, 2006PECOS Enrolled

80.25/100

CMS Quality Rating

1364 CLIFTON RD NE, ATLANTA, GA 30322(404) 778-4889(404) 770-0826 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 16, 2024, Mar 17, 2018, Oct 18, 2017 and 2 more (5 updates tracked since 2016).

On this page

About Dr. Mark Francis Guergawi M.d. NPPES

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

DR. MARK FRANCIS GUERGAWI M.D. (NPI 1336256734) is an individual critical care medicine provider in Atlanta, Georgia, licensed in Georgia (42770) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Ocala, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1336256734

Entity TypeIndividualMale

Primary Taxonomy207LC0200X

Provider Legal NameDR. MARK FRANCIS GUERGAWICredential: M.D.

Location Address1364 CLIFTON RD NEAtlanta, GA 30322-4453

Mailing Address3100 Spring Forest Rd, Ste 130Raleigh, NC 27616-2880 · (888) 280-9533 · Fax (919) 873-9821

Phone(404) 778-4889

Fax(404) 770-0826

Sole ProprietorNo

Medical School CMSHahnemann University College Of MedicineGraduated 1995

Enumeration DateAugust 23, 2006

Last NPPES UpdateFebruary 26, 20265 updates tracked since enumeration

NPPES CertifiedFebruary 26, 2026

✔ NPI 1336256734 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LC0200X

License✔ Licensed in GA · 42770

Definition

An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedAnesthesiologyTaxonomy 207L00000X · License ME161576 (FL), 0101246617 (VA)

1364 CLIFTON RD NE, Atlanta, GA 30322

Open in Google Maps ↗

Secondary Practice Locations 2

Location 11201 Sam Perry BlvdFredericksburg, VA 22401-4490 · Phone (540) 741-7164 · Fax (540) 741-7165

Location 2101 Hospital Center BlvdStafford, VA 22554-6200 · Phone (540) 741-7164 · Fax (540) 741-7165

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mark Francis Guergawi M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2961397195

PECOS Enrollment IDI20040217000917, I20230809004027

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 8

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.

Insertion of artery tube for blood sampling or infusion through skin 36620

This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.

44 services41 patients

Ultrasonic guidance for blood vessel access 76937

Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.

42 services38 patients

Anesthesia for x-ray or radiation therapy 01922

Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.

33 services33 patients

Anesthesia for procedure on heart and large blood vessels 00560

Anesthesia for heart and large blood vessel procedures involves using medications to block sensation, ensuring you don't feel pain during surgery. It can be general (you're asleep) or regional (part of your body is numbed). It helps ensure comfort and safety throughout the operation.

26 services26 patients

Anesthesia for x-ray on artery of brain, heart, or chest 01926

Anesthesia is given before an x-ray of the brain, heart, or chest artery to ensure comfort and stillness. It helps to eliminate discomfort or pain during the procedure. It's administered by a trained professional, ensuring a safe and smooth procedure.

22 services22 patients

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731

This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.

18 services18 patients

Hospital Affiliations CMS Care Compare 5

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

Adventhealth Ocala

Acute Care Hospitals · Ocala, FL

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number100062

Location1500 SW 1st AveOcala, FL 34474 · Marion County

Emergency services Birthing friendly

Florida Hospital Flagler

Acute Care Hospitals · Palm Coast, FL

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number100118

Location60 Memorial Medical PkwyPalm Coast, FL 32164 · Flagler County

Emergency services

Adventhealth Palm Coast Parkway

Acute Care Hospitals · Palm Coast, FL

OwnershipVoluntary non-profit - Private

CMS Certification Number100363

Location1 Adventhealth WayPalm Coast, FL 32137 · Flagler County

Emergency services

Emory University Hospital

Acute Care Hospitals · Atlanta, GA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110010

Location1364 Clifton Road, NEAtlanta, GA 30322 · De Kalb County

Emergency services

Emory University Hospital Midtown

Acute Care Hospitals · Atlanta, GA

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number110078

Location550 Peachtree Street, NEAtlanta, GA 30308 · Fulton County

Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.25/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

83.44

Improvement Activities

Cost

64.53

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.

GREGORY WESTON

Student in an Organized Health Care Education/Training Program