NPPES file of Aug 9, 2026

Cosmo Fowler, MD

Sleep Medicine (Internal Medicine) Physician · Stockbridge, GA

Cosmo Fowler, MD is a sleep medicine (internal medicine) physician with a practice address in Stockbridge, Georgia, and NPI 1023661022, issued on Jul 18, 2019. Check the license (Georgia 102571, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1023661022
Name
Cosmo Fowler
Credential
MD
Primary taxonomy
Sleep Medicine (Internal Medicine) Physician 207RS0012X
License numbers
102571 GA
57.248169 OH
Self-reported in NPPES; status is on the state search
Practice location
135 N Park PL Ste 200, Stockbridge, GA 30281
Phone
(678) 289-7960
Enumerated
Jul 18, 2019
Record last updated
Oct 30, 2025
Fax
(678) 289-7962
Medicare enrollment
Enrolled (PECOS I20250724003148); accepts Medicare assignment
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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8 nearest sleep medicine (internal medicine) physician records → All 31 in Georgia → Look up another NPI →

Also registered at 135 N Park PL Ste 200

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

  1. Ogonna Iwuora, M.D.Neurology Physician1295969665
  2. Mark Kozinn, M.D.Neurology Physician1184696973
  3. Olufisayo Otusanya, M.B.CH.BPulmonary Disease Physician1336552785
  4. Bijay Pandey, MDNeurology Physician1942417738

Verify Cosmo Fowler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 102571    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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Bills Medicare through 2 group practices

  1. Piedmont Providers LLCAtlanta, GA
  2. Piedmont Specialty Hospital Billing LLCCovington, GA

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

Cosmo Fowler among 31 sleep medicine (internal medicine) physician records in Georgia

Cosmo Fowler, MD is one of 31 sleep medicine (internal medicine) 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 2019, is newer than 90% of them.

  • NPI issued2019 · 90% of these records are older, 3% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2018 · median 1995 among the 25 with a school on file
  • Record last updated2025 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sleep Medicine (Internal Medicine) Physician providers in Georgia

There are 31 sleep medicine (internal medicine) physician records in Georgia.

All 31 in Georgia → Every provider in Stockbridge → Sleep Medicine (Internal Medicine) Physician nationwide →

The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes

  1. Murad Assaad, MDAtlanta, GA 303091912265109
  2. Walter James, M.D.Atlanta, GA 303091972552008
  3. Susan Mucha, MDAtlanta, GA 303091447415906
  4. Melissa Rhodes, M.D.Atlanta, GA 303091396743308
  5. Paul Zolty, M.D.Atlanta, GA 303091033117940
  6. Serena Sanchez, DOAtlanta, GA 303221326741083
  7. Scott Leibowitz, MDAtlanta, GA 303281184618100
  8. Nancy Collop, M.D.Atlanta, GA 303291396799482

Common questions

What is Cosmo Fowler, MD's NPI number?

Cosmo Fowler, MD's National Provider Identifier (NPI) is 1023661022, issued on Jul 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Cosmo Fowler, MD located?

The NPPES record lists a practice address at 135 N Park PL Ste 200, Stockbridge, GA, 30281. Phone: (678) 289-7960. Providers update this record themselves, so call before visiting.

How can I verify Cosmo Fowler, MD's license?

NPPES lists Georgia license number 102571, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.