Robert Zonfrelli
Social Worker · Tucson, AZ
Robert Zonfrelli is a social worker with a practice address in Tucson, Arizona, and NPI 1598151920, issued on Apr 13, 2015. Check the license (Arizona LMSW 13745, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert Zonfrelli
- Primary taxonomy
- Social Worker 104100000X
- License number
- LMSW 13745 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 504 W 29TH St, Tucson, AZ 85713
- Phone
- (520) 884-9920
- Enumerated
- Apr 13, 2015
- Record last updated
- Apr 13, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180507002243); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 1,553 in Arizona → Look up another NPI →
Also registered at 504 W 29TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christia AbellSocial Worker1396130753
- Nicole Abrams, LMSWSocial Worker1174917025
- Delena Ashley-AhmadiLicensed Practical Nurse1861787657
- Leonard CarrollMental Health Counselor1720373525
- David ChandlerMental Health Counselor1356636153
- Julie ColemanRegistered Nurse1093000507
Verify Robert Zonfrelli in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license LMSW 13745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert Zonfrelli among 1,553 social worker records in Arizona
Robert Zonfrelli is one of 1,553 social worker records with a practice address in Arizona. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 26% of them.
- NPI issued2015 · 26% of these records are older, 70% newer
- In a Medicare fileNo · 2% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2012 · median 2010 among the 59 with a school on file
- Record last updated2015 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
263 social worker records list a practice address in Tucson
They are 263 of the 18,788 NPPES records with a practice address in Tucson, and 1,553 social worker records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,553 in Arizona → Every provider in Tucson → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Christia AbellTucson, AZ 857131396130753
- Nicole Abrams, LMSWTucson, AZ 857131174917025
- William Bemis, LCSWTucson, AZ 857131164433835
- Annalisa CastroTucson, AZ 857131225423460
- Darryl GerlakTucson, AZ 857131053705970
- Sarah HerndonTucson, AZ 857131023403276
- Kristin KimballTucson, AZ 857131831583764
- Ted Mooney, LCSWTucson, AZ 857131649366444
Common questions
What is Robert Zonfrelli's NPI number?
Robert Zonfrelli's National Provider Identifier (NPI) is 1598151920, issued on Apr 13, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Robert Zonfrelli located?
The NPPES record lists a practice address at 504 W 29TH St, Tucson, AZ, 85713. Phone: (520) 884-9920. Providers update this record themselves, so call before visiting.
How can I verify Robert Zonfrelli's license?
NPPES lists Arizona license number LMSW 13745, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity 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. 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.