Nathan H. Mull, MD
Pulmonary Disease Physician · Chattanooga, TN
Nathan H. Mull, MD is a pulmonary disease physician with a practice address in Chattanooga, Tennessee, and NPI 1588653208, issued on Oct 14, 2005. Check the license (Tennessee 31156, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Nathan H. Mull
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 31156 TN
Self-reported in NPPES; status is on the state search - Practice location
- 725 Glenwood Dr, Chattanooga, TN 37404
- Phone
- (423) 495-2635
- Enumerated
- Oct 14, 2005
- Record last updated
- Jun 27, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (423) 495-2638
- Medicare enrollment
- Enrolled (PECOS I20101230000315); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1984
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 359 in Tennessee → Look up another NPI →
Also registered at 725 Glenwood Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carlos Baleeiro, MDPulmonary Disease Physician1841223039
- Patrick Bowers, MDOphthalmology Physician1780660977
- Max Bryant, MDPediatrics Physician1154308302
- Mary Carter, MDPediatrics Physician1083691653
- Collin Cherry, MDInternal Medicine Physician1659375491
- Lawrence Chien, MDNeurology Physician1194791319
Verify Nathan H. Mull in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 31156Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 94.7 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Memorial Health Partners Foundation, IncChattanooga, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathan H. Mull among 359 pulmonary disease physician records in Tennessee
Nathan H. Mull, MD is one of 359 pulmonary disease physician records with a practice address in Tennessee. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1984 · median 2003 among the 288 with a school on file
- Record last updated2013 · 38% 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 Tennessee 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 Tennessee
There are 359 pulmonary disease physician records in Tennessee.
All 359 in Tennessee → Every provider in Chattanooga → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Carlos Baleeiro, MDChattanooga, TN 374041841223039
- Michael Czarnecki, MDChattanooga, TN 374041780774083
- Clyde Everhart, MDChattanooga, TN 374041316943665
- John Forman, MDChattanooga, TN 374041366449506
- Angelique GrossChattanooga, TN 374041902291172
- David Guan, M.D.Chattanooga, TN 374041891772208
- Osamuyi Idubor, DOChattanooga, TN 374041740741644
- Catherine Martinez, MDChattanooga, TN 374041861547622
Common questions
What is Nathan H. Mull, MD's NPI number?
Nathan H. Mull, MD's National Provider Identifier (NPI) is 1588653208, issued on Oct 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Nathan H. Mull, MD located?
The NPPES record lists a practice address at 725 Glenwood Dr, Chattanooga, TN, 37404. Phone: (423) 495-2635. Providers update this record themselves, so call before visiting.
How can I verify Nathan H. Mull, MD's license?
NPPES lists Tennessee license number 31156, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Nathan H. Mull, MD's MIPS final score?
The 2023 MIPS final score is 94.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.