Diana Molly Mandel, LSW
Social Worker · Phillipsburg, NJ
Diana Molly Mandel, LSW is a social worker with a practice address in Phillipsburg, New Jersey, and NPI 1801514401, issued on Aug 19, 2022. Check the license (New Jersey 44SL06769700, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Molly Mandel
- Credential
- LSW
- Primary taxonomy
- Social Worker 104100000X
- License number
- 44SL06769700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 700 Sayre Ave, Phillipsburg, NJ 08865
- Phone
- (908) 329-2034
- Enumerated
- Aug 19, 2022
- Record last updated
- Aug 19, 2022
- Fax
- (908) 454-9871
- Medicare enrollment
- Enrolled (PECOS I20250423002881); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 4,242 in New Jersey → Look up another NPI →
Also registered at 700 Sayre Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Appleby, MA, LPCProfessional Counselor1871074989
- Drew BrennanMental Health Counselor1386514578
- Gabriella Cangialosi, LACMental Health Counselor1932936887
- Jessica Chuako, LPCProfessional Counselor1306501622
- Connie CitroMarriage & Family Therapist1942329222
- Richard Gagne, LACMental Health Counselor1508665894
Verify Diana Molly Mandel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 44SL06769700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Catholic Charities, Diocese OF MetuchenEast Brunswick, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Molly Mandel among 4,242 social worker records in New Jersey
Diana Molly Mandel, LSW is one of 4,242 social worker records with a practice address in New Jersey. 5% 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 52% of them.
- NPI issued2022 · 52% of these records are older, 41% newer
- In a Medicare fileYes · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2021 · median 2015 among the 319 with a school on file
- Record last updated2022 · 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 104100000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 social worker records list a practice address in Phillipsburg
They are 15 of the 552 NPPES records with a practice address in Phillipsburg, and 4,242 social worker records in New Jersey.
All 4,242 in New Jersey → Every provider in Phillipsburg → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Santiago Almeida-DantazPhillipsburg, NJ 088651942001607
- Angelique Cortez, MSWPhillipsburg, NJ 088651811434004
- Karin Gruss, LCSW LCADCPhillipsburg, NJ 088651649369448
- Deborah Hampton, LACPhillipsburg, NJ 088651396196663
- Caitlin Leitner-Flynn, LCSWPhillipsburg, NJ 088651841571536
- Deborah Long, LSWPhillipsburg, NJ 088651063600435
- Alyssa Marchand, MSW, LSWPhillipsburg, NJ 088651578172839
- Julie Messenger, MSW, LSWPhillipsburg, NJ 088651033423975
Common questions
What is Diana Molly Mandel, LSW's NPI number?
Diana Molly Mandel, LSW's National Provider Identifier (NPI) is 1801514401, issued on Aug 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Diana Molly Mandel, LSW located?
The NPPES record lists a practice address at 700 Sayre Ave, Phillipsburg, NJ, 08865. Phone: (908) 329-2034. Providers update this record themselves, so call before visiting.
How can I verify Diana Molly Mandel, LSW's license?
NPPES lists New Jersey license number 44SL06769700, as entered by the provider. Search the New Jersey 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. 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.