Marlene Louise Lovenguth, CRNA
Certified Registered Nurse Anesthetist · Scottsdale, AZ
Marlene Louise Lovenguth, CRNA is a certified registered nurse anesthetist with a practice address in Scottsdale, Arizona, and NPI 1639107220, issued on Jun 30, 2006. Check the license (Arizona 228702, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marlene Louise Lovenguth
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 228702 AZ
082012257CRNA OR
Self-reported in NPPES; status is on the state search - Practice location
- 4921 E Bell RD Ste 102, Scottsdale, AZ 85254
- Phone
- (602) 787-9100
- Enumerated
- Jun 30, 2006
- Record last updated
- Aug 27, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (602) 508-4830
- Medicare enrollment
- Enrolled (PECOS I20191021002630); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 4921 E Bell RD Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Brill, ODOptometrist1801572029
- Michael Campion, MDGlaucoma Specialist (Ophthalmology) Physician1265404503
- Todd Lefkowitz, MDOphthalmology Physician1649248709
- Deepti Saini, MDOphthalmology Physician1710204870
- Amit Sangave, MDOphthalmology Physician1447516133
Verify Marlene Louise Lovenguth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 228702Check 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 practice group's MIPS final score for 2023 (Medicare payment program): 87.7 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
- Southwestern Eye Center LtdBullhead City, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
178 certified registered nurse anesthetist records list a practice address in Scottsdale
They are 178 of the 11,008 NPPES records with a practice address in Scottsdale, and 1,100 certified registered nurse anesthetist records in Arizona.
All 178 in Scottsdale → All 1,100 in Arizona → Every provider in Scottsdale →
Other certified registered nurse anesthetist records in Arizona
- Ryan Abraham, CRNATucson, AZ1639794324
- Melissa Acquaviva, CRNAFlagstaff, AZ1639238348
- Ahmed AdenSun City, AZ1477343424
- Brittnay AdkinsScottsdale, AZ1063072361
- Caitlyn Adley, CRNAPhoenix, AZ1760849079
- Nicholas Aguanno, CRNAScottsdale, AZ1568949675
- Ignacio Aguilar, DNP, CRNASomerton, AZ1184432668
- Erik AhlstromScottsdale, AZ1619340577
- Stormy Aikins, CRNAScottsdale, AZ1710316492
- Marianne AlapattGoodyear, AZ1477435378
Common questions
What is Marlene Louise Lovenguth, CRNA's NPI number?
Marlene Louise Lovenguth, CRNA's National Provider Identifier (NPI) is 1639107220, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marlene Louise Lovenguth, CRNA located?
The NPPES record lists a practice address at 4921 E Bell RD Ste 102, Scottsdale, AZ, 85254. Phone: (602) 787-9100. Providers update this record themselves, so call before visiting.
How can I verify Marlene Louise Lovenguth, CRNA's license?
NPPES lists Arizona license number 228702, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
What is Marlene Louise Lovenguth, CRNA's MIPS final score?
The 2023 MIPS final score is 87.7 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.