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Peer Specialists in Fontana, CA

Browse 26 Peer Specialist providers listed in NPPES with a practice address in Fontana, California.

26 Healthcare Providers

How Fontana compares with the U.S.

Fontana has 12 Peer Specialists per 100,000 residents, about 1.3 times the U.S. rate of 9.5.

That is 26 active Peer Specialists with a practice address in Fontana, for a population of 214,169.

That is close to the California rate of 12.

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 Peer Specialists in Fontana 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 Registry addresses can be out of date.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

Maria Lourdes Avila

Peer Specialist

Active NPI Status
17053 Foothill Blvd, Fontana, CA 923353574
Phone: 9093291636
NPI Identifier 1043855059
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Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1750973038
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Agatha D Bernardino

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1770381600
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Active NPI Status
14677 Merrill Ave, Fontana, CA 92335
Phone: 9516432340
NPI Identifier 1124682240
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Tanisha Sharee Blaze

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 92335
Phone: 9516432340
NPI Identifier 1104486471
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Lesley Brown

Peer Specialist

Active NPI Status
164777 Merrill, Fontana, CA 92335
Phone: 9516432340
NPI Identifier 1871354225
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Joycelyn Loraine Carr

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 92335
Phone: 9516432340
NPI Identifier 1932664794
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Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 7148094807
NPI Identifier 1912772476
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Curtis L Dowds

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 92335
Phone: 9516432340
NPI Identifier 1770059347
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Lauren Simone Duplechan , CPSS

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1245005347
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Kaetlyn R Garcia

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1790560373
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Alana Guatimea Leary

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1801412069
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Riley Lorraine Hammond

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1124770896
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Jennifer Lynn Malone

Peer Specialist

Active NPI Status
14677 Merrall Ave, Fontana, CA 92335
Phone: 9516432340
NPI Identifier 1275199770
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Michael Scott Mattice

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1386270270
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Joyce Ann Montgomery

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1306419569
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Gregory None Nyx

Peer Specialist

Active NPI Status
17053 Foothill Blvd, Fontana, CA 923353574
Phone: 9093471318
NPI Identifier 1518502525
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Active NPI Status
14677 Merrill Ave., Fontana, CA 92335
Phone: 9516432340
NPI Identifier 1245898220
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Leslie Quintero

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1134907132
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Wendy Reyna

Peer Specialist

Active NPI Status
14677 Merrill Ave, Fontana, CA 923354219
Phone: 9516432340
NPI Identifier 1053147397
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Frequently Asked Questions about Peer Specialist in Fontana

How do I check a Peer Specialist 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.