NPPES file of Aug 9, 2026

Gautham K. Mallampati, MD

Diagnostic Radiology Physician · Bethlehem, PA

Gautham K. Mallampati, MD is a diagnostic radiology physician with a practice address in Bethlehem, Pennsylvania, and NPI 1639159577, issued on Jan 18, 2006. Check the license (Pennsylvania MD421847, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639159577
Name
Gautham K. Mallampati
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
MD421847 PA
056193 GA
241788 NY
Self-reported in NPPES; status is on the state search
Practice location
95 Highland Ave, Bethlehem, PA 18017
Phone
(610) 868-1100
Enumerated
Jan 18, 2006
Record last updated
Dec 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(610) 868-1111
Medicaid ID
655000446 GA
Medicare enrollment
Enrolled (PECOS I20071220000489); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 1998
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 95 Highland Ave

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

  1. Abin Bandyopadhyay, M.D.Neuroradiology Physician1528296415
  2. Lauren Coll, PACMedical Physician Assistant1639563752
  3. Caitlin Dieterich, LPCProfessional Counselor1083159644
  4. Christopher Edwards, MS. CCC-SLPSpeech-Language Pathologist1669995775
  5. Gene Ferretti, DONeuroradiology Physician1497782502
  6. David Humphrey, M.D.Diagnostic Radiology Physician1255593844

Verify Gautham K. Mallampati in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD421847
    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 Pennsylvania license search

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The MIPS final score for 2023 (Medicare payment program): 95.6 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.

  1. Qualityout of 100 · 30% of the final score80.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Progressive Physician Assoc IncBrooklyn, NY

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

Gautham K. Mallampati among 2,199 diagnostic radiology physician records in Pennsylvania

Gautham K. Mallampati, MD is one of 2,199 diagnostic radiology physician records with a practice address in Pennsylvania. 72% 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 19% of them.

  • NPI issued2006 · 19% of these records are older, 47% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1998 · median 2003 among the 1,439 with a school on file
  • Record last updated2015 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Pennsylvania

There are 2,199 diagnostic radiology physician records in Pennsylvania.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Christopher Chapman, M.D.Bethlehem, PA 180171902882665
  2. Edgar Cheng, MDBethlehem, PA 180171699702258
  3. Steven Friedenberg, M.D.Bethlehem, PA 180171841271970
  4. David Humphrey, M.D.Bethlehem, PA 180171255593844
  5. Jean Kelly, MDBethlehem, PA 180171871520924
  6. Ada Kumar, MDBethlehem, PA 180171952382616
  7. Eiran Mandelker, MDBethlehem, PA 180171558340638
  8. Cynthia Okoduwa, M.D.Bethlehem, PA 180171750518056

Common questions

What is Gautham K. Mallampati, MD's NPI number?

Gautham K. Mallampati, MD's National Provider Identifier (NPI) is 1639159577, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gautham K. Mallampati, MD located?

The NPPES record lists a practice address at 95 Highland Ave, Bethlehem, PA, 18017. Phone: (610) 868-1100. Providers update this record themselves, so call before visiting.

How can I verify Gautham K. Mallampati, MD's license?

NPPES lists Pennsylvania license number MD421847, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Gautham K. Mallampati, MD's MIPS final score?

The 2023 MIPS final score is 95.6 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.