Robert L. Mazzola, MD
Sleep Medicine (Internal Medicine) Physician · Salt Lake City, UT
Robert L. Mazzola, MD is a sleep medicine (internal medicine) physician with a practice address in Salt Lake City, Utah, and NPI 1629142898, issued on Nov 20, 2006. Check the license (Utah 5860780-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Robert L. Mazzola
- Credential
- MD
- Primary taxonomy
- Sleep Medicine (Internal Medicine) Physician 207RS0012X
- License number
- 5860780-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 8TH & C Street, Salt Lake City, UT 84143
- Phone
- (801) 408-3617
- Enumerated
- Nov 20, 2006
- Record last updated
- Nov 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (801) 412-3160
- Medicare enrollment
- Enrolled (PECOS I20061227000365); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest sleep medicine (internal medicine) physician records → All 19 in Utah → Look up another NPI →
Verify Robert L. Mazzola in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 5860780-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $115.17
2 payments; by number, the most common kind was food and beverage; the largest payer was Resmed Corp. The 664 providers of this specialty with any payment received $3,724.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Frontier Neurosciences, LLCCody, WY
- Ihc Health Services IncMurray, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert L. Mazzola among 19 sleep medicine (internal medicine) physician records in Utah
Robert L. Mazzola, MD is one of 19 sleep medicine (internal medicine) physician records with a practice address in Utah. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 37% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2002 · median 2002 among the 11 with a school on file
- Record last updated2012 · 32% 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 Utah 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 Utah
There are 19 sleep medicine (internal medicine) physician records in Utah.
All 19 in Utah → Every provider in Salt Lake City → Sleep Medicine (Internal Medicine) Physician nationwide →
The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes
- Robert Farney, MDSalt Lake City, UT 841431841386513
- Howard Leaman, MDSalt Lake City, UT 841431043316102
- Kevin Shilling, MDSalt Lake City, UT 841431144233214
- Jamile Woods, MDSalt Lake City, UT 841431114931540
- Nazir Delawar, M.D.Salt Lake City, UT 841321255532487
- Chitra Lal, MDSalt Lake City, UT 841321437197175
- Boaz Markewitz, MDSalt Lake City, UT 841321740370352
- Nancy Hua, D.O.Salt Lake City, UT 841121679830368
Common questions
What is Robert L. Mazzola, MD's NPI number?
Robert L. Mazzola, MD's National Provider Identifier (NPI) is 1629142898, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert L. Mazzola, MD located?
The NPPES record lists a practice address at 8TH & C Street, Salt Lake City, UT, 84143. Phone: (801) 408-3617. Providers update this record themselves, so call before visiting.
How can I verify Robert L. Mazzola, MD's license?
NPPES lists Utah license number 5860780-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. 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.
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.