Joanna Patricia Sheldon, DNP
Family Nurse Practitioner · Norwalk, CT
Joanna Patricia Sheldon, DNP is a family nurse practitioner with a practice address in Norwalk, Connecticut, and NPI 1598309023, issued on Oct 28, 2019. Check the license (Connecticut 12708, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joanna Patricia Sheldon
- Credential
- DNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 12708 CT
APRN11004558 FL
APRN10002250 MA
Self-reported in NPPES; status is on the state search - Practice location
- 346 Main Ave, Norwalk, CT 06851
- Phone
- (860) 650-3848
- Enumerated
- Oct 28, 2019
- Record last updated
- Sep 3, 2025
- Medicare enrollment
- Enrolled (PECOS I20240219001259); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,669 in Connecticut → Look up another NPI →
Also registered at 346 Main Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joanna Patricia Sheldon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 12708Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average family nurse practitioner in 2024
623 Medicare Part D claims for 373 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin51 claims
- Azithromycin40 claims
- Doxycycline Hyclate31 claims
- Nitrofurantoin Mono-Macro28 claims
- Fluticasone Propionate22 claims
- Methylprednisolone22 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 MIPS final score for 2023 (Medicare payment program): 99.9 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).
Bills Medicare through one group practice
- Urgent Care Medical Associates, LLCNorwalk, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanna Patricia Sheldon among 2,669 family nurse practitioner records in Connecticut
Joanna Patricia Sheldon, DNP is one of 2,669 family nurse practitioner records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.
- NPI issued2019 · 53% of these records are older, 41% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2019 · median 2018 among the 1,664 with a school on file
- Record last updated2025 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
54 family nurse practitioner records list a practice address in Norwalk
They are 54 of the 1,993 NPPES records with a practice address in Norwalk, and 2,669 family nurse practitioner records in Connecticut.
All 2,669 in Connecticut → Every provider in Norwalk → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Cindy Barboza, APRNNorwalk, CT 068511528499951
- Juliana Barresi, NPNorwalk, CT 068511922554229
- Michael Cicirelli, APRNNorwalk, CT 068511518336163
- Mary Durand, APRNNorwalk, CT 068511588632665
- Linda Ferro, APRNNorwalk, CT 068511538238522
- Mary Beth Fessler, APRNNorwalk, CT 068511942281282
- Nicole Guanco-Murphy, APRNNorwalk, CT 068511871851311
- Rebecca Kessel, NPNorwalk, CT 068511396275640
Common questions
What is Joanna Patricia Sheldon, DNP's NPI number?
Joanna Patricia Sheldon, DNP's National Provider Identifier (NPI) is 1598309023, issued on Oct 28, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joanna Patricia Sheldon, DNP located?
The NPPES record lists a practice address at 346 Main Ave, Norwalk, CT, 06851. Phone: (860) 650-3848. Providers update this record themselves, so call before visiting.
How can I verify Joanna Patricia Sheldon, DNP's license?
NPPES lists Connecticut license number 12708, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Joanna Patricia Sheldon, DNP prescribe under Medicare Part D?
In 2024, Joanna Patricia Sheldon, DNP had 623 Medicare Part D claims for 373 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Joanna Patricia Sheldon, DNP's MIPS final score?
The 2023 MIPS final score is 99.9 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.