Bonnie Jean Kerr, M.D.
Dermatology Physician · Santa Rosa, CA
Bonnie Jean Kerr, M.D. is a dermatology physician with a practice address in Santa Rosa, California, and NPI 1235241548, issued on Aug 31, 2006. Check the license (California G65305, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Bonnie Jean Kerr
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- G65305 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3883 Airway Dr Ste 203, Santa Rosa, CA 95403
- Phone
- (707) 521-7760
- Enumerated
- Aug 31, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (707) 521-7759
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 3883 Airway Dr Ste 203
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer FreemanDermatology Physician1417319757
- Robert Lee, MD, PHDDermatopathology Physician1346300274
- Diana Santo Domingo, M.D.Dermatology Physician1437350709
Verify Bonnie Jean Kerr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G65305Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average dermatology physician in 2024
42 Medicare Part D claims for 20 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $48.03
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bonnie Jean Kerr among 2,083 dermatology physician records in California
Bonnie Jean Kerr, M.D. is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 56% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Santa Rosa → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Kim Carlson-Sweet, MDSanta Rosa, CA 954031609954106
- Henry Degroot, MDSanta Rosa, CA 954031346260411
- Audrey Desky, MDSanta Rosa, CA 954031366526352
- Brianne DickeySanta Rosa, CA 954031760725394
- Jennifer FreemanSanta Rosa, CA 954031417319757
- Judith Groves, M.D.Santa Rosa, CA 954031083949853
- Michael Haiman, MDSanta Rosa, CA 954031457435448
- Ligaya Park, D.O.Santa Rosa, CA 954031083849012
Common questions
What is Bonnie Jean Kerr, M.D.'s NPI number?
Bonnie Jean Kerr, M.D.'s National Provider Identifier (NPI) is 1235241548, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bonnie Jean Kerr, M.D. located?
The NPPES record lists a practice address at 3883 Airway Dr Ste 203, Santa Rosa, CA, 95403. Phone: (707) 521-7760. Providers update this record themselves, so call before visiting.
How can I verify Bonnie Jean Kerr, M.D.'s license?
NPPES lists California license number G65305, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bonnie Jean Kerr, M.D. prescribe under Medicare Part D?
In 2024, Bonnie Jean Kerr, M.D. had 42 Medicare Part D claims for 20 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions 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.