NPPES file of Aug 9, 2026

Natanyah R. Siegel, MD

Pulmonary Disease Physician · Kennesaw, GA

Natanyah R. Siegel, MD is a pulmonary disease physician with a practice address in Kennesaw, Georgia, and NPI 1508029992, issued on Jul 7, 2008. Check the license (Georgia 79592, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508029992
Name
Natanyah R. Siegel
Credential
MD
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
79592 GA
Self-reported in NPPES; status is on the state search
Practice location
750 Townpark LN NW, Kennesaw, GA 30144
Phone
(404) 365-0966
Enumerated
Jul 7, 2008
Record last updated
Dec 2, 2024
Medicare enrollment
Enrolled (PECOS I20180903000049); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2008
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 750 Townpark LN NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dante Adan, MDPediatrics Physician1497724330
  2. Olawande Arasi, PHARMDPharmacist1972366797
  3. Sunbal Ashraf, M.D.Psychiatry Physician1568818938
  4. Namita Bhardwaj, MDOphthalmology Physician1568753838
  5. Yaw Boachie-Adjei, MDOrthopaedic Surgery Physician1770797938
  6. Anita Brown, RPHPharmacist1033064639

Verify Natanyah R. Siegel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 79592
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Georgia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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35% more Medicare Part D claims than the average pulmonary disease physician in 2024

1,920 Medicare Part D claims for 306 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.

  1. Natanyah Siegel1,920
  2. Specialty average1,425

Most prescribed

  1. Wixela Inhub450 claims
  2. Albuterol Sulfate Hfa302 claims
  3. Spiriva Respimat259 claims
  4. Stiolto Respimat225 claims
  5. Alvesco186 claims
  6. Montelukast Sodium114 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. The Southeast Permanente Medical GroupKennesaw, GA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Natanyah R. Siegel among 399 pulmonary disease physician records in Georgia

Natanyah R. Siegel, MD is one of 399 pulmonary disease physician records with a practice address in Georgia. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.

  • NPI issued2008 · 58% of these records are older, 33% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2008 · median 2003 among the 320 with a school on file
  • Record last updated2024 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Georgia

There are 399 pulmonary disease physician records in Georgia.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Binu George, MDDouglasville, GA 301351821268319
  2. Marshaleen King, MDDouglasville, GA 301341558347807
  3. Ramin Saghafi, M.D.Douglasville, GA 301341376770800
  4. Safal Shetty, MDDouglasville, GA 301341013192384
  5. Prashanth Thalanayar Muthukrishnan, MDDouglasville, GA 301341841549227
  6. Anuradha Thopu, MDDouglasville, GA 301341982698684
  7. Punit Vachharajani, MDDouglasville, GA 301341235591801
  8. Harsha Banavasi, MDRome, GA 301651265843353

Common questions

What is Natanyah R. Siegel, MD's NPI number?

Natanyah R. Siegel, MD's National Provider Identifier (NPI) is 1508029992, issued on Jul 7, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Natanyah R. Siegel, MD located?

The NPPES record lists a practice address at 750 Townpark LN NW, Kennesaw, GA, 30144. Phone: (404) 365-0966. Providers update this record themselves, so call before visiting.

How can I verify Natanyah R. Siegel, MD's license?

NPPES lists Georgia license number 79592, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Natanyah R. Siegel, MD prescribe under Medicare Part D?

In 2024, Natanyah R. Siegel, MD had 1,920 Medicare Part D claims for 306 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.