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Speech-Language Pathologists in Diamond Bar, CA

Browse 45 Speech-Language Pathologist providers listed in NPPES with a practice address in Diamond Bar, California.

45 Healthcare Providers

How Diamond Bar compares with the U.S.

Diamond Bar has 84 Speech-Language Pathologists per 100,000 residents, about 1.4 times the U.S. rate of 59.

That is 45 active Speech-Language Pathologists with a practice address in Diamond Bar, for a population of 53,355.

The California rate is 33 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.

Too few Speech-Language Pathologists in Diamond Bar are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

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 Registry addresses can be out of date.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 45 providers
With recent CMS data first, then Aโ€“Z

Lida Suan Abraham , SPEECH PATHOLOGIST

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1104104538
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Ruchi Agarwal

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1861312936
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Judith Diana Aguilera

Speech-Language Pathologist

Active NPI Status
23945 Palomino Dr, Diamond Bar, CA 917651720
Phone: 6263474799
NPI Identifier 1548029549
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Varun Uthappa Allaranda Ganapathy , MSC (SLP), CCC-SLP

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1245759372
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Annie Aharon Annapogu

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1306799747
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Bhumika Arvind , MS

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd, Suite B2, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1184039547
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Jamie Billings

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd, Suite B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1144609223
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Sravanthi Bolla , SPEECH LANGUAGE PATH

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Suite B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1952814436
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Mary Sowjanya Bonige , MSC, CCC- SLP

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 3109518677
NPI Identifier 1841121811
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Lucy K Brazell , MS, CCC-SLP

Speech-Language Pathologist

Active NPI Status
522 Torito Ln, Diamond Bar, CA 917652152
Phone: 8057919722
NPI Identifier 1700714078
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Blessy Chacko , SPEECH-LANGUAGE PATH

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B2, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1790207074
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Florencia Quezada Cortes

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1770407280
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Martina Andrea Fernandez Barrera

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1629921986
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Kunal Ghosh

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1538089685
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Nidia Andrea Hitschfeld Valdera , SLP

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1053295956
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Swapnaja M Honnakore

Speech-Language Pathologist

Active NPI Status
706 N. Diamond Bar Blvd, B2, Diamond Bar, CA 91765
Phone: 9093968900
NPI Identifier 1225575863
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Hui Ju Hsu

Speech-Language Pathologist

Active NPI Status
556 N Diamond Bar Blvd, Suite102, Diamond Bar, CA 917651000
Phone: 6262400794
NPI Identifier 1689095994
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John C Huang , SLP

Speech-Language Pathologist

Active NPI Status
1431 Stonecrest Pl, Diamond Bar, CA 917654330
Phone: 9096328299
NPI Identifier 1891336798
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Dollin Johnson

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1932030004
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Sterin Joseph , SLP

Speech-Language Pathologist

Active NPI Status
706 N Diamond Bar Blvd Ste B, Diamond Bar, CA 917651059
Phone: 9093968900
NPI Identifier 1265352322
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Frequently Asked Questions about Speech-Language Pathologist in Diamond Bar

How do I check a Speech-Language Pathologist 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.