Philip Nathanael Isenberg, M.D.
Internal Medicine Physician · Midvale, UT
Philip Nathanael Isenberg, M.D. is an internal medicine physician with a practice address in Midvale, Utah, and NPI 1134315872, issued on Sep 17, 2007. Check the license (Utah 6353681-1205, as entered in NPPES) on the Utah Medical Licensing Board; the Medicare figures below come from public CMS files.
- Name
- Philip Nathanael Isenberg
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 6353681-1205 UT
Self-reported in NPPES; status is on the state search - Practice location
- 7495 S State St, Midvale, UT 84047
- Phone
- (801) 213-9400
- Enumerated
- Sep 17, 2007
- Record last updated
- Oct 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (801) 213-9458
- Medicare enrollment
- Enrolled (PECOS I20230816004127); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 664 in Utah → Look up another NPI →
Also registered at 7495 S State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mary Jo Cates, RPHPharmacist1801807078
- Jeffrey Cline, MDPediatrics Physician1184714776
- Steven Craig, DPMPodiatrist1073512448
- Joshua Falk, LCSWClinical Social Worker1821649443
- Lynn Falkner, PAPhysician Assistant1225128820
Verify Philip Nathanael Isenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersUtah Medical Licensing Board
Search for license 6353681-1205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% more Medicare Part D claims than the average internal medicine physician in 2024
5,347 Medicare Part D claims for 548 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 176 claims were for opioids.
Most prescribed
- Atorvastatin Calcium363 claims
- Lisinopril241 claims
- Amlodipine Besylate225 claims
- Levothyroxine Sodium190 claims
- Losartan Potassium167 claims
- Omeprazole145 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 95.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Kaiser Foundation Health Plan OF WashingtonPort Orchard, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip Nathanael Isenberg among 664 internal medicine physician records in Utah
Philip Nathanael Isenberg, M.D. is one of 664 internal medicine physician records with a practice address in Utah. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 52% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2005 · median 2007 among the 354 with a school on file
- Record last updated2021 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Utah
There are 664 internal medicine physician records in Utah.
All 664 in Utah → Every provider in Midvale → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jeremy PottashMidvale, UT 840471497142046
- Mehrnoosh Shakeri, MD, MPHMidvale, UT 840471386719821
- Kavita Willesen, MDCottonwood Heights, UT 840471689684185
- David Smith, M.D.Lehi, UT 840431154575637
- Walstir Fonseca, MDLindon, UT 840421013933506
- Abdulelah Abu Qare, MDLayton, UT 840411134187636
- Jitendra Adepu, MDLayton, UT 840411821227109
- Brock Aldrich, DOLayton, UT 840411497209050
Common questions
What is Philip Nathanael Isenberg, M.D.'s NPI number?
Philip Nathanael Isenberg, M.D.'s National Provider Identifier (NPI) is 1134315872, issued on Sep 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Philip Nathanael Isenberg, M.D. located?
The NPPES record lists a practice address at 7495 S State St, Midvale, UT, 84047. Phone: (801) 213-9400. Providers update this record themselves, so call before visiting.
How can I verify Philip Nathanael Isenberg, M.D.'s license?
NPPES lists Utah license number 6353681-1205, 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.
How much does Philip Nathanael Isenberg, M.D. prescribe under Medicare Part D?
In 2024, Philip Nathanael Isenberg, M.D. had 5,347 Medicare Part D claims for 548 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Philip Nathanael Isenberg, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.7 of 100, reported for the practice group. 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.