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DR. JACOB NOAH GREENBERG M.D.
NPI 1649699240
Pediatrics in Sandy Springs, GA

Active since April 10, 2014PECOS EnrolledAccepts Medicare Assignment
1001 JOHNSON FY RD NE, SANDY SPRINGS, GA 30342(404) 785-5437 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 4, 2025, Jul 16, 2020, Jun 25, 2020 and 2 more (5 updates tracked since 2017).

About Dr. Jacob Noah Greenberg M.d. NPPES

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

DR. JACOB NOAH GREENBERG M.D. (NPI 1649699240) is an individual pediatrics provider in Sandy Springs, Georgia, licensed in Georgia (85565) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Atlanta, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1649699240
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. JACOB NOAH GREENBERGCredential: M.D.
Location Address1001 JOHNSON FY RD NESandy Springs, GA 30342-1605
Mailing AddressPo Box 422002Atlanta, GA 30342-9002
Phone(404) 785-5437
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateApril 10, 2014
Last NPPES UpdateNovember 4, 20255 updates tracked since enumeration
NPPES CertifiedNovember 4, 2025
✔ NPI 1649699240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in GA · 85565
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedPediatrics · Pediatric Emergency MedicineTaxonomy 2080P0204X · License 85565 (GA)
1001 JOHNSON FY RD NE, Sandy Springs, GA 30342
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Secondary Practice Location 1

Location 11001 JOHNSON FERRY RDATLANTA, GA 30342-1605 · Phone (404) 785-2273 · Fax (404) 785-9168

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama 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

Dr. Jacob Noah Greenberg M.d. 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 ID6305177007
PECOS Enrollment IDI20200731002216
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 Jacob Greenberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Emergency Coverage, LLC
157 mi
Family Medicine
435 2ND ST
Newport, TN 37821
  • Reassigned Medicare billing, Georgia enrollment
  • 330 clinicians in this Medicare group
NPI 1427005008 (423) 625-2200

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 30342 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.

ANDREA CENTER CPNP
Nurse Practitioner (Pediatrics, Critical Care)
1001 JOHNSON FY RD NE
ATLANTA, GA 30342
Fulton County (404) 785-5437
JIAQI TRACY LI PAA
Anesthesiologist Assistant
1001 JOHNSON FY RD NE
ATLANTA, GA 30342
Fulton County (404) 785-2008
KATE DANIELS
Health Educator
1001 JOHNSON FY RD NE
SANDY SPRINGS, GA 30342
Fulton County (404) 785-2157
JONATHAN WERNER PAA
Anesthesiologist Assistant
1001 JOHNSON FY RD NE
ATLANTA, GA 30342
Fulton County (404) 785-2008
ANDREA KAYLYNE TAYLOR
Registered Nurse
1001 JOHNSON FY RD NE
ATLANTA, GA 30342
Fulton County (706) 851-7597
ALEXIS BYRNE CARTER MD
Pathology (Anatomic Pathology & Clinical Pathology)
1001 JOHNSON FY RD NE
ATLANTA, GA 30342
Fulton County (404) 785-2069
MARK DOOLEY PAA
Anesthesiologist Assistant
1001 JOHNSON FY RD NE
ATLANTA, GA 30342
Fulton County (404) 785-2008
LAMA FERNANDEZ PAA
Anesthesiologist Assistant
1001 JOHNSON FY RD NE
ATLANTA, GA 30342
Fulton County (404) 785-2008

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 Jacob Greenberg's NPI number?

The NPI number for Jacob Greenberg is 1649699240. It was assigned to this individual provider in the NPPES registry on April 10, 2014.

Where is Jacob Greenberg located?

Jacob Greenberg practices at 1001 Johnson Fy Rd NE, Sandy Springs, GA 30342. The listed phone number is (404) 785-5437.

What is Jacob Greenberg's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Jacob Greenberg enrolled in Medicare?

Yes. Jacob Greenberg 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 Jacob Greenberg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Greenberg reassigns Medicare benefits to Emergency Coverage, LLC (Newport, TN). 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 Jacob Greenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jacob Greenberg accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Jacob Greenberg 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 Jacob Greenberg was last updated on November 4, 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.