Julissa Magdaly Guerra Percolla, DDS
General Practice Dentistry · Portland, ME
Julissa Magdaly Guerra Percolla, DDS is a general practice dentistry with a practice address in Portland, Maine, and NPI 1457704207, issued on Jul 18, 2016. Check the license (Maine 4488, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julissa Magdaly Guerra Percolla
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 4488 ME
100457 CA
Self-reported in NPPES; status is on the state search - Practice location
- 190 Park Ave, Portland, ME 04102
- Phone
- (207) 874-1028
- Enumerated
- Jul 18, 2016
- Record last updated
- Nov 1, 2025
- Entity
- Type 1 · individual
Also registered at 190 Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Monica Anderson, DDSGeneral Practice Dentistry1851022669
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- Gregory Frost, DMDGeneral Practice Dentistry1649723636
- Lauren Gallant, DMDGeneral Practice Dentistry1982134532
- Angela Illuzzi-Russo, DDSOral and Maxillofacial Surgery (Dentist)1811041726
- Bart Morrison, DMDStudent in an Organized Health Care Education/Training Program1184541476
Verify Julissa Magdaly Guerra Percolla in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license 4488Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average general practice dentistry in 2024
31 Medicare Part D claims for 24 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin17 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.
Industry payments in 2024: $22.45
1 payment: food and beverage; the largest payer was Solventum Corporation. The 41,669 providers of this specialty with any payment received $597.01 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.
General Practice Dentistry providers in Maine
There are 519 general practice dentistry records in Maine.
Other general practice dentistry records in Maine
- Joel Ackerman, DMDEllsworth, ME1417979386
- Timothy Adamchuk, DMDWindham, ME1871190926
- Isaac Adegbola, DDSEllsworth, ME1245043496
- Oluwapelumi Adeloye, D.M.D, MPHLincoln, ME1235623307
- Colleen Ahern, DMDYarmouth, ME1073018834
- Donald Ahern, D.D.S.Ellsworth, ME1356483093
- Jacob Akers, D.D.S.Porter, ME1023343019
- Olugbenga Akinsanya, DDSWaterville, ME1154586006
- Nicola Albanese, DMDGorham, ME1376675603
- Gregory Albert, DDSDamariscotta, ME1861612186
Common questions
What is Julissa Magdaly Guerra Percolla, DDS's NPI number?
Julissa Magdaly Guerra Percolla, DDS's National Provider Identifier (NPI) is 1457704207, issued on Jul 18, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Julissa Magdaly Guerra Percolla, DDS located?
The NPPES record lists a practice address at 190 Park Ave, Portland, ME, 04102. Phone: (207) 874-1028. Providers update this record themselves, so call before visiting.
How can I verify Julissa Magdaly Guerra Percolla, DDS's license?
NPPES lists Maine license number 4488, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Julissa Magdaly Guerra Percolla, DDS prescribe under Medicare Part D?
In 2024, Julissa Magdaly Guerra Percolla, DDS had 31 Medicare Part D claims for 24 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
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.