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Dentist - General Practices in Greenbrae, CA

Browse 13 Dentist - General Practice providers listed in NPPES with a practice address in Greenbrae, California.

13 Healthcare Providers

How Greenbrae compares with the U.S.

13 active clinicians in Dentist - General Practice list a practice address in Greenbrae, CA in the NPI registry.

Population data for this city are not available, so we do not compare it with the U.S. rate.

None of the clinicians in Dentist - General Practice in Greenbrae are listed in the CMS Medicare file.

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 Registry addresses can be out of date.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.

Showing 1โ€“13 of 13 providers
With recent CMS data first, then Aโ€“Z

Andrew Baek

Dentist - General Practice

Active NPI Status
1321 S Eliseo Dr Unit 270, Greenbrae, CA 949042024
Phone: 4154618735
NPI Identifier 1265915508
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Dr. James H. Friedman , DDS

Dentist - General Practice

Active NPI Status
1331 S Eliseo Dr, Greenbrae, CA 949042010
Phone: 4154610502
NPI Identifier 1962534438
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Dr. Jeffrey Louis Geissberger , DDS

Dentist - General Practice

Active NPI Status
1341 S Eliseo Dr, Suite 327, Greenbrae, CA 949042000
Phone: 4154611341
NPI Identifier 1225130180
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Dr. Mark Andrew Michna , DDS

Dentist - General Practice

Active NPI Status
350 Bon Air Rd, Suite 100, Greenbrae, CA 949041752
Phone: 4154614614
NPI Identifier 1417143082
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Dr. Michael J. Molosky , DDS

Dentist - General Practice

Active NPI Status
271 Via La Paz, Greenbrae, CA 949041243
Phone: 4152507109
NPI Identifier 1467618413
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Dr. Glara Soo Yi , DDS

Dentist - General Practice

Active NPI Status
1331 S Eliseo Dr, Greenbrae, CA 949042010
Phone: 4154611337
NPI Identifier 1619168192
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Dr. James Vincent Birrell , DDS

Dentist - General Practice

Active NPI Status
1321 S Eliseo Dr, Greenbrae, CA 949042024
Phone: 4154610940
NPI Identifier 1700050150
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Dr. Thomas Patrick Collins , DDS

Dentist - General Practice

Active NPI Status
1321 S Eliseo Dr, Greenbrae, CA 949042024
Phone: 4154615926
NPI Identifier 1487660924
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Dr. Michael James Foster , DDS

Dentist - General Practice

Active NPI Status
599 Sir Francis Drake Blvd, Suite 306, Greenbrae, CA 949041712
Phone: 4154615933
NPI Identifier 1699870741
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Dr. Marc Joseph Geissberger , DDS, MA

Dentist - General Practice

Active NPI Status
1341 S Eliseo Dr, Suite 327, Greenbrae, CA 949042000
Phone: 4154611341
NPI Identifier 1093817967
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Dr. Paul Glassman , DDS

Dentist - General Practice

Active NPI Status
70 Corte De Sabla, Greenbrae, CA 949041310
Phone: 4157135178
NPI Identifier 1700894193
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Dr. Gordon S Macdonald , DDS

Dentist - General Practice

Active NPI Status
1331 S Eliseo Dr, Greenbrae, CA 949042010
Phone: 4154619393
NPI Identifier 1386607935
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Terence F Stillo

Dentist - General Practice

Active NPI Status
1321 S Eliseo Dr, Greenbrae, CA 949042024
Phone: 4154619595
NPI Identifier 1942314760
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Frequently Asked Questions about Dentist - General Practice in Greenbrae

How do I check a Dentist - General Practice 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.