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Dentist - General Practices in Walnut, CA

Browse 26 Dentist - General Practice providers listed in NPPES with a practice address in Walnut, California.

26 Healthcare Providers

How Walnut compares with the U.S.

Walnut has 94 clinicians in Dentist - General Practice per 100,000 residents, 2.5 times the U.S. rate of 37.

That is 26 active clinicians in Dentist - General Practice with a practice address in Walnut, for a population of 27,611.

The California rate is 45 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.

None of the clinicians in Dentist - General Practice in Walnut 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 Registry addresses can be out of date.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. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“20 of 26 providers
With recent CMS data first, then Aโ€“Z

Dr. Derek E Chen , DDS

Dentist - General Practice

Active NPI Status
20265 Valley Blvd, Suite J, Walnut, CA 917892654
Phone: 9098691120
NPI Identifier 1104248582
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Dr. Harvey H Chen , DDS

Dentist - General Practice

Active NPI Status
735 Francesca Dr Unit 202, Walnut, CA 917894157
Phone: 6268126612
NPI Identifier 1306030770
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Dr. Michael Diep , DDS

Dentist - General Practice

Active NPI Status
330 N Lemon Ave, Walnut, CA 917892338
Phone: 9095949444
NPI Identifier 1952490104
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Dr. Neal Gulati , DDS

Dentist - General Practice

Active NPI Status
19911 E Skyline Dr, Walnut, CA 917895331
Phone: 9098966470
NPI Identifier 1184031429
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Dr. Tiffany B Hsu , DDS

Dentist - General Practice

Active NPI Status
19623 Stallion Cir, Walnut, CA 917894230
Phone: 6265125620
NPI Identifier 1508013699
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Dr. Rashmi Kumra , DDS

Dentist - General Practice

Active NPI Status
340 S Lemon Ave # 1198, Walnut, CA 917892706
Phone: 4086434665
NPI Identifier 1588140016
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Dr. James L Lee , DDS

Dentist - General Practice

Active NPI Status
20475 Valley Blvd, Walnut, CA 917892729
Phone: 9095941801
NPI Identifier 1821202375
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Dr. Lisa Lu-Davis , DMD

Dentist - General Practice

Active NPI Status
19637 Vista Hermosa Dr, Walnut, CA 91789
Phone: 7144702161
NPI Identifier 1003912882
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Dr. Kenvis Ngow , DDS

Dentist - General Practice

Active NPI Status
21220 Golden Springs Dr, Walnut, CA 917893925
Phone: 9098698856
NPI Identifier 1801984570
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Dr. Rocheli Bulanadi Noble-Durian , DDS

Dentist - General Practice

Active NPI Status
18800 Amar Rd, Suite #c4, Walnut, CA 917894166
Phone: 6265810069
NPI Identifier 1376750067
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Mark D Wang

Dentist - General Practice

Active NPI Status
1309 N Grand Ave, Walnut, CA 917891317
Phone: 9095947899
NPI Identifier 1174193288
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Dr. Michael Wang , DDS

Dentist - General Practice

Active NPI Status
19811 Colima Road, #510, Walnut, CA 91789
Phone: 9095953121
NPI Identifier 1184716433
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Dr. Tien Chun D. Wang , DDS

Dentist - General Practice

Active NPI Status
1309 N Grand Ave, Walnut, CA 91789
Phone: 9095947899
NPI Identifier 1033232822
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Dr. Manraj Bhandari , DDS

Dentist - General Practice

Active NPI Status
1395 Willow Bud Dr, Walnut, CA 917893889
Phone: 9095764555
NPI Identifier 1316253669
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Dr. Jenn Teh Chen , DDS

Dentist - General Practice

Active NPI Status
20265 Valley Blvd, Ste J, Walnut, CA 917892655
Phone: 9098691120
NPI Identifier 1861560757
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Cristina Gutierrez

Dentist - General Practice

Active NPI Status
20266 Carrey Rd, Walnut, CA 917892302
Phone: 9095982763
NPI Identifier 1669688149
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Dr. Linda Martinez Jimenez , DDS

Dentist - General Practice

Active NPI Status
18800 Amar Rd Ste C3, Walnut, CA 917894177
Phone: 6269137359
NPI Identifier 1790981983
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Dr. Erica Kim , DDS

Dentist - General Practice

Active NPI Status
1075 Argonia Pl, Walnut, CA 917894322
Phone: 9493707728
NPI Identifier 1093145112
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Dr. Karen Lee , DMD

Dentist - General Practice

Active NPI Status
20475 Valley Blvd, Walnut, CA 917892729
Phone: 9099649151
NPI Identifier 1548645435
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Dr. Kathleen Lee , DDS

Dentist - General Practice

Active NPI Status
21220 Golden Springs Dr, Walnut, CA 917893925
Phone: 9098698856
NPI Identifier 1699808105
View Full Profile

Frequently Asked Questions about Dentist - General Practice in Walnut

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.

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