Elizabeth Porzio, APRN
Nurse Practitioner · Danbury, CT
Elizabeth Porzio, APRN is a nurse practitioner with a practice address in Danbury, Connecticut, and NPI 1447978218, issued on Aug 18, 2022. Check the license (Connecticut 173799, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Porzio
- Credential
- APRN
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 173799 CT
Self-reported in NPPES; status is on the state search - Practice location
- 107 Newtown RD Ste 2C, Danbury, CT 06810
- Phone
- (203) 830-4700
- Enumerated
- Aug 18, 2022
- Record last updated
- Aug 18, 2022
- Fax
- (203) 730-4165
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 922 in Connecticut → Look up another NPI →
Also registered at 107 Newtown RD Ste 2C
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Elizabeth Porzio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 173799Check 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): 94.2 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).
Industry payments in 2024: $19.86
1 payment: food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 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.
Elizabeth Porzio among 922 nurse practitioner records in Connecticut
Elizabeth Porzio, APRN is one of 922 nurse practitioner records with a practice address in Connecticut. 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 2022, is newer than 73% of them.
- NPI issued2022 · 73% of these records are older, 21% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 nurse practitioner records list a practice address in Danbury
They are 31 of the 2,412 NPPES records with a practice address in Danbury, and 922 nurse practitioner records in Connecticut.
All 922 in Connecticut → Every provider in Danbury → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Cheryl Anderson, A.P.R.N.Danbury, CT 068101215023486
- Anne Darby, ARNPDanbury, CT 068101285899195
- Cortney Davis, APRNDanbury, CT 068101518997618
- Laurel Halloran, A.P.R.N.Danbury, CT 068101144312802
- Eileen Hurley, APRNDanbury, CT 068101144249566
- Maria Jacquez, APRNDanbury, CT 068101780696872
- Erin Macdonald, NPDanbury, CT 068101083866958
- Marianne Mitchell, A.P.R.N.Danbury, CT 068101326152844
Common questions
What is Elizabeth Porzio, APRN's NPI number?
Elizabeth Porzio, APRN's National Provider Identifier (NPI) is 1447978218, issued on Aug 18, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Porzio, APRN located?
The NPPES record lists a practice address at 107 Newtown RD Ste 2C, Danbury, CT, 06810. Phone: (203) 830-4700. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Porzio, APRN's license?
NPPES lists Connecticut license number 173799, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
What is Elizabeth Porzio, APRN's MIPS final score?
The 2023 MIPS final score is 94.2 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.