Iris Rebecca Lowenberg-Lin, FNP
Individual provider Active NPI Family Nurse Practitioner · San Rafael, CA
NPI 1952661985 · NPPES record last updated Sep 10, 2026
Key facts
- NPI
- 1952661985
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Family Nurse Practitioner 363LF0000X
- License
- 21843 (CA)
- Practice address
- 800 A St
San Rafael, CA 94901-3011 - Phone
- (415) 457-8182
- Fax
- (415) 457-7471
- NPI assigned
- May 24, 2012
- Sex
- Female
- Sole proprietor
- No
Organizations & group practices 9
Hospital & facility affiliations 1
Medicare Care Compare profile
- Specialty
- Nurse Practitioner
- Education
- Other, 2012
- Medicare assignment
- May accept Medicare assignment
- Group practices
- Marin Community Clinic
Practice addresses (Care Compare)
6090 Redwood Blvd
Suite G
Novato, CA 94945-4569
Phone (415) 448-1500
Hospital & facility affiliations
- Marinhealth Medical Center
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: No
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20121015000437 | CA | Practitioner - Nurse Practitioner | 9133379845 | Reassigns benefits to 2 organizations |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 21843 | CA | MD | Physical Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Henry J Low Medical Corporation | Current |
Accepting new patients |
Locations
1828 El Camino Real
Ste 706
Burlingame, CA 94010
Phone (650) 777-9117
6510 Lonetree Blvd
Ste 300
Rocklin, CA 95765
Phone (916) 672-6622
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 21843 | CA | Yes |
Addresses
Primary practice location
800 A St
San Rafael, CA 94901-3011
Mailing address
PO Box 3517
San Rafael, CA 94912-3517
Phone (415) 457-8182
Other providers in San Rafael, CA
- Louis Yang MD
- Cheyenne Xochitl Love
- Loving Care to You
- Jeffrey A. Lovold
- Robert A. Lowell
- Aaron Jeremy Lowers
- Jennifer Loyer
- Jack James Lucas
- Anne Marie Luger
- Amanda Lui
All providers in San Rafael, CA · Family Nurse Practitioner in California
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Sep 10, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.