NPPES file of Aug 9, 2026

Carol Sue Rosenberg, R.N.

Diabetes Educator Registered Nurse · Torrance, CA

Carol Sue Rosenberg, R.N. is a diabetes educator registered nurse with a practice address in Torrance, California, and NPI 1538342464, issued on Dec 13, 2007. Check the license (California 307042, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538342464
Name
Carol Sue Rosenberg
Credential
R.N.
Primary taxonomy
Diabetes Educator Registered Nurse 163WD0400X
License numbers
307042 CA
177 CA
Self-reported in NPPES; status is on the state search
Practice location
3565 Del Amo Blvd, Torrance, CA 90503
Phone
(310) 214-0811
Enumerated
Dec 13, 2007
Record last updated
Dec 13, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 793-9531
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest diabetes educator registered nurse records → All 185 in California → Look up another NPI →

Also registered at 3565 Del Amo Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kyung Ahn, RPHPharmacist1982179701
  2. Shefalee Amin, MDInternal Medicine Physician1164724514
  3. Sheila Arzani, M.D.Pediatrics Physician1669564621
  4. Morteza Azimian, M.D.Rheumatology Physician1295940229
  5. Anita Bhagavath, M.DPulmonary Disease Physician1124394135
  6. Jeramie Bhatia, PA-CPhysician Assistant1255469334

Verify Carol Sue Rosenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 307042    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $122.55

2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 52 providers of this specialty with any payment received $417.57 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carol Rosenberg$122.55
  2. Specialty average$417.57

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Carol Sue Rosenberg among 185 diabetes educator registered nurse records in California

Carol Sue Rosenberg, R.N. is one of 185 diabetes educator registered nurse records with a practice address in California. 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 2007, is newer than 9% of them.

  • NPI issued2007 · 9% of these records are older, 76% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WD0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diabetes Educator Registered Nurse providers in California

There are 185 diabetes educator registered nurse records in California.

All 185 in California → Every provider in Torrance → Diabetes Educator Registered Nurse nationwide →

The 8 diabetes educator registered nurse records with the nearest ZIP codes

  1. Jessica Harris, R.N.Torrance, CA 905031225211311
  2. Nia Bakewell, RNTorrance, CA 905021407560741
  3. Socorro Marquez-TorresTorrance, CA 905021568176899
  4. Jamie Dailey, R.N.Santa Monica, CA 904031710124961
  5. Lisa Dugger, APRN, ACNS-BCBeverly Hills, CA 902101578807293
  6. Mary Crocker, RN, CDELong Beach, CA 908061437452091
  7. Nanelle Petrocik, RNLong Beach, CA 908221104695519
  8. Deborah Olson, RNLos Angeles, CA 900951023498557

Common questions

What is Carol Sue Rosenberg, R.N.'s NPI number?

Carol Sue Rosenberg, R.N.'s National Provider Identifier (NPI) is 1538342464, issued on Dec 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Carol Sue Rosenberg, R.N. located?

The NPPES record lists a practice address at 3565 Del Amo Blvd, Torrance, CA, 90503. Phone: (310) 214-0811. Providers update this record themselves, so call before visiting.

How can I verify Carol Sue Rosenberg, R.N.'s license?

NPPES lists California license number 307042, as entered by the provider. Search the California 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.