Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Counselors in San Mateo, CA

Browse 48 Counselor providers listed in NPPES with a practice address in San Mateo, California.

48 Healthcare Providers

How San Mateo compares with the U.S.

San Mateo has 47 Counselors per 100,000 residents, about 1.5 times the U.S. rate of 32.

That is 48 active Counselors with a practice address in San Mateo, for a population of 103,105.

The California rate is 35 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 Counselors in San Mateo 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 Registry addresses can be out of date.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 48 providers
With recent CMS data first, then Aโ€“Z
Active NPI Status
2600 S El Camino Real Ste 200, San Mateo, CA 944032382
Phone: 6502451237
NPI Identifier 1588169445
View Full Profile
Active NPI Status
1720 S Amphlett Blvd, Ste 123, San Mateo, CA 944022702
Phone: 6505788691
NPI Identifier 1144418617
View Full Profile

Roger Beaudry

Counselor

Active NPI Status
1720 S Amphlett Blvd, Suite 123, San Mateo, CA 944022702
Phone: 6505788691
NPI Identifier 1912045832
View Full Profile

Debra Brasher

Counselor

Active NPI Status
1720 S Amphlett Blvd, Suite 123, San Mateo, CA 944022702
Phone: 6505788691
NPI Identifier 1649318205
View Full Profile
Active NPI Status
150 W 20th Ave, San Mateo, CA 944031341
Phone: 6503728543
NPI Identifier 1801019765
View Full Profile
Active NPI Status
136 N San Mateo Dr, Suite 101, San Mateo, CA 944012777
Phone: 6505788691
NPI Identifier 1801919253
View Full Profile
Active NPI Status
136 N San Mateo Dr, Suite 101, San Mateo, CA 944012777
Phone: 6503730777
NPI Identifier 1265696603
View Full Profile
Active NPI Status
1720 S Amphlett Blvd, Ste 123, San Mateo, CA 944022702
Phone: 6505788691
NPI Identifier 1649464389
View Full Profile
Active NPI Status
222 W 39th Ave, San Mateo, CA 944034364
Phone: 6505733492
NPI Identifier 1124257084
View Full Profile

Shannon Diaz

Counselor

Active NPI Status
1108 S El Camino Real, San Mateo, CA 944022804
Phone: 6504580026
NPI Identifier 1740673441
View Full Profile
Active NPI Status
136 N San Mateo Dr, Suite 101, San Mateo, CA 944012777
Phone: 6505933404
NPI Identifier 1588703805
View Full Profile
Active NPI Status
2600 S El Camino Real Ste 200, San Mateo, CA 944032382
Phone: 6503724080
NPI Identifier 1104432533
View Full Profile
Active NPI Status
3701 Hacienda St, San Mateo, CA 944034366
Phone: 6505390340
NPI Identifier 1881159382
View Full Profile
Active NPI Status
1720 S Amphlett Blvd Ste 123, San Mateo, CA 944022710
Phone: 6505788691
NPI Identifier 1821261785
View Full Profile
Active NPI Status
136 N San Mateo Dr, Ste 101, San Mateo, CA 944012777
Phone: 6503730777
NPI Identifier 1922231182
View Full Profile
Active NPI Status
136 N San Mateo Dr, Ste 101, San Mateo, CA 944012777
Phone: 6503730777
NPI Identifier 1437396785
View Full Profile
Active NPI Status
1720 S Amphlett Blvd, Ste 123, San Mateo, CA 944022702
Phone: 6505788691
NPI Identifier 1427295161
View Full Profile
Active NPI Status
1720 S Amphlett Blvd, Ste 123, San Mateo, CA 944022702
Phone: 6505788691
NPI Identifier 1457584658
View Full Profile
Active NPI Status
126 W 25th Ave Unit 202, San Mateo, CA 944032208
Phone: 6502862090
NPI Identifier 1114454402
View Full Profile

Ross Higerd

Counselor

Active NPI Status
136 N San Mateo Dr, Suite #101, San Mateo, CA 944012777
Phone: 6505884381
NPI Identifier 1760521884
View Full Profile

Frequently Asked Questions about Counselor in San Mateo

How do I check a Counselor 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.