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DR. SARAH MARIE ALEXANDER MD
NPI 1548849821
Pediatrics - Neonatal-Perinatal Medicine in Atlanta, GA

Active since April 05, 2021PECOS Enrolled
1364 CLIFTON RD NE, ATLANTA, GA 30322(404) 785-6600 Get Directions Write a Review

NPPES record last updated: April 19, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Apr 19, 2026, May 5, 2024, Apr 5, 2021 (3 updates tracked since 2021).

About Dr. Sarah Marie Alexander Md NPPES

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

DR. SARAH MARIE ALEXANDER MD (NPI 1548849821) is an individual neonatal-perinatal medicine provider in Atlanta, Georgia, licensed in Georgia (99564) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548849821
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameDR. SARAH MARIE ALEXANDERCredential: MD
Location Address1364 CLIFTON RD NEAtlanta, GA 30322-1059
Mailing Address1364 Clifton Rd NeAtlanta, GA 30322-1059
Phone(404) 785-6600
Sole ProprietorNo
Enumeration DateApril 5, 2021
Last NPPES UpdateApril 19, 20263 updates tracked since enumeration
NPPES CertifiedApril 19, 2026
✔ NPI 1548849821 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in GA · 99564
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1364 CLIFTON RD NE, Atlanta, GA 30322
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Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sarah Marie Alexander Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Sarah Alexander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Emory Medical Care Foundation Inc
4.2 mi
Internal Medicine
80 JESSE HILL JR DRIVE, EMCF
Atlanta, GA 30303
  • Reassigned Medicare billing, Georgia enrollment
  • 2,681 clinicians in this Medicare group
NPI 1063452381 (404) 778-7717

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

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
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 727-5658
RUTH FLAHERTY CCC-SLP
Physician Assistant
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 712-2000
JENNIFER MARIE SCHNETZER RN
Nurse Anesthetist, Certified Registered
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (679) 378-1093
PETER MORAN PHARMD
Pharmacist (Critical Care)
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 712-2000
SARAH ELIZABETH DUNSEATH MD
Anesthesiology (Critical Care Medicine)
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 778-7777
DUYEN M VO PHARMD
Pharmacist (Pharmacotherapy)
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 712-7273
CHRISTINE CARPENTER
Anesthesiologist Assistant
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 712-2000
DR. CHRISTOPHER VINCENT BARRY MD, PHD, MPH
Student in an Organized Health Care Education/Training Program
1364 CLIFTON RD NE
ATLANTA, GA 30322
Dekalb County (404) 727-5658

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 Sarah Alexander's NPI number?

The NPI number for Sarah Alexander is 1548849821. It was assigned to this individual provider in the NPPES registry on April 5, 2021.

Where is Sarah Alexander located?

Sarah Alexander practices at 1364 Clifton Rd NE, Atlanta, GA 30322. The listed phone number is (404) 785-6600.

What is Sarah Alexander's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Sarah Alexander enrolled in Medicare?

Yes. Sarah Alexander is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sarah Alexander's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Alexander reassigns Medicare benefits to Emory Medical Care Foundation Inc (Atlanta, GA). 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 Sarah Alexander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Alexander accept?

Health plans from Oscar Health list Sarah Alexander 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 Sarah Alexander was last updated on April 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.