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Dermatology Specialists in Santa Rosa, CA

Browse 20 Dermatology providers listed in NPPES with a practice address in Santa Rosa, California.

20 Healthcare Providers

How Santa Rosa compares with the U.S.

Santa Rosa has 11 clinicians in Dermatology per 100,000 residents, 2.4 times the U.S. rate of 4.7.

That is 20 active clinicians in Dermatology with a practice address in Santa Rosa, for a population of 177,090.

The California rate is 5.3 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Dermatology in Santa Rosa listed in the CMS Medicare file (17 of 17) accept Medicare assignment. That is similar to the California share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

6% of clinicians in Dermatology in Santa Rosa listed in the CMS Medicare file (1 of 17) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 22%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Dermatology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Dermatology practitioners in Santa Rosa, CA

Source: CMS PECOS
PECOS Enrolled Specialists 17 In Santa Rosa, CA
Part B Lab & Imaging Eligible 17 Diagnostic Referrals
DME Ordering Eligible 19 Durable Medical Equipment
Home Health Agency Referrals 17 HHA Ordering Eligible
Showing 1โ€“20 of 20 providers
With recent CMS data first, then Aโ€“Z

Dr. Susan Chinn Amaturo , MD

Dermatology

Active NPI Status Accepts Medicare Assignment
1002 Mendocino Ave, Santa Rosa, CA 954014330
Phone: 7075778292
NPI Identifier 1720012875
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Active NPI Status Accepts Medicare Assignment
401 Bicentennial Way, Santa Rosa, CA 954032149
Phone: 7075714000
NPI Identifier 1609954106
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Dr. Jeffrey W Collins , DO

Dermatology

Active NPI Status Accepts Medicare Assignment
6574 Oakmont Dr Ste B, Santa Rosa, CA 954095958
Phone: 7075794239
NPI Identifier 1174942403
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Dr. Henry Eric Degroot , MD

Dermatology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
196 Wikiup Dr, Santa Rosa, CA 954037773
Phone: 7075279517
NPI Identifier 1346260411
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Dr. Audrey B. Desky , MD

Dermatology

Active NPI Status
401 Bicentennial Way, Santa Rosa, CA 954032149
Phone: 7075714000
NPI Identifier 1366526352
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Active NPI Status Accepts Medicare Assignment
2725 Mendocino Ave, Santa Rosa, CA 954032805
Phone: 7075454537
NPI Identifier 1760725394
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Jennifer Freeman

Dermatology

Active NPI Status Accepts Medicare Assignment
3883 Airway Dr Ste 203, Santa Rosa, CA 954031671
Phone: 7075217760
NPI Identifier 1417319757
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Active NPI Status Accepts Medicare Assignment
6574 Oakmont Dr Ste B, Santa Rosa, CA 954095958
Phone: 7075794239
NPI Identifier 1124476296
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Dr. Judith Hong Groves , MD

Dermatology

Active NPI Status Accepts Medicare Assignment
2725 Mendocino Ave, Santa Rosa, CA 954032805
Phone: 7075454537
NPI Identifier 1083949853
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Dr. Michael J. Haiman , MD

Dermatology

Active NPI Status Accepts Medicare Assignment
401 Bicentennial Way, Santa Rosa, CA 954032149
Phone: 7075714000
NPI Identifier 1457435448
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Dr. Bonnie Jean Kerr , MD

Dermatology

Active NPI Status
3883 Airway Dr Ste 203, Santa Rosa, CA 95403
Phone: 7075217760
NPI Identifier 1235241548
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Dr. Ligaya Francis Park , DO

Dermatology

Active NPI Status Accepts Medicare Assignment
2725 Mendocino Ave, Santa Rosa, CA 954032805
Phone: 7075454537
NPI Identifier 1083849012
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Active NPI Status Accepts Medicare Assignment
6574 Oakmont Dr, Ste B, Santa Rosa, CA 954095958
Phone: 7075425664
NPI Identifier 1346426848
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Dr. Diana Santo Domingo , MD

Dermatology

Active NPI Status Accepts Medicare Assignment
3883 Airway Dr Ste 203, Santa Rosa, CA 954031671
Phone: 7075214495
NPI Identifier 1437350709
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Dr. Stephen D. Schwartz , MD

Dermatology

Active NPI Status Accepts Medicare Assignment
4727a Hoen Ave, Santa Rosa, CA 954057862
Phone: 7075270342
NPI Identifier 1326154352
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Dr. Jeffrey Louis Sugarman , MD, PhD

Dermatology

Active NPI Status Accepts Medicare Assignment
2725 Mendocino Ave, Santa Rosa, CA 954032805
Phone: 7075454537
NPI Identifier 1548255482
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Dr. Khanh Yen Truong , MD

Dermatology

Active NPI Status Accepts Medicare Assignment
196 Wikiup Dr, Santa Rosa, CA 954037773
Phone: 0752795177
NPI Identifier 1619962552
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Dr. Anne E Weilepp , MD

Dermatology

Active NPI Status Accepts Medicare Assignment
401 Bicentennial Way, Santa Rosa, CA 954032149
Phone: 7075714000
NPI Identifier 1598844631
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Dr. Dale Raymond Westrom , MD, PhD

Dermatology

Active NPI Status Accepts Medicare Assignment
990 Sonoma Ave Ste 2, Santa Rosa, CA 954044813
Phone: 7075794239
NPI Identifier 1922032077
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Dr. Kenneth M Stein , MD

Dermatology

Active NPI Status
1144 Sonoma Ave, Suite 114, Santa Rosa, CA 954054812
Phone: 7075464114
NPI Identifier 1982685798
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Frequently Asked Questions about Dermatology in Santa Rosa

How do I check a Dermatology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.