Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carole Lowenstein, NP
Nurse Practitioner in Medford, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1679636732
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Registry record
Entity type Individual (Type 1)
Name Carole Lowenstein
Credential NP
Sex Female
Practice address 26 City Hall Mall, Medford, MA, 02155
Phone (781) 306-5100
Fax (781) 306-5379
Enumeration date Dec 19, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 127989 (MA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| NP1919 | Other | MA | BCBS |
| N538 | Other | MA | HPHC |
| 0356930 | Medicaid | MA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Carole Lowenstein?
The National Provider Identifier (NPI) for Carole Lowenstein is 1679636732, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carole Lowenstein practice?
The practice location on file with NPPES is in Medford, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → John Sherman Podiatrist · Medford, MA NPI 1467458737 Linda Bergin Fallon Ambulatory Women's Health Care Registered Nurse · Medford, MA NPI 1942201827 Mary Jane Mccarron Ophthalmology Physician · Medford, MA NPI 1770577678 Teresa Zabik Pediatrics Physician · Medford, MA NPI 1568445732 Beverly Loudin Obstetrics & Gynecology Physician · Medford, MA NPI 1083699268 Thomas Furth Pediatrics Physician · Medford, MA NPI 1063490977 James Pert Pediatrics Physician · Medford, MA NPI 1710967708 Janet Schwaner Pediatrics Physician · Medford, MA NPI 1770563439
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.