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Registered Nurses in Union City, CA

Browse 15 Registered Nurse providers listed in NPPES with a practice address in Union City, California.

15 Healthcare Providers

How Union City compares with the U.S.

Union City has 22 Registered Nurses per 100,000 residents, about 50% of the U.S. rate of 44.

That is 15 active Registered Nurses with a practice address in Union City, for a population of 67,464.

The California rate is 34 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.

None of the Registered Nurses in Union City 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 Registry addresses can be out of date.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€“15 of 15 providers
With recent CMS data first, then Aโ€“Z

Carla Abalos , RN

Registered Nurse

Active NPI Status
2552 Quail Dr., Union City, CA 94587
Phone: 5108610357
NPI Identifier 1669158523
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Active NPI Status
30713 Sugarmill Ln, Union City, CA 945872620
Phone: 4156234616
NPI Identifier 1710605928
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Maria Barber

Registered Nurse

Active NPI Status
32432 Ithaca St, Union City, CA 945871325
Phone: 5102996173
NPI Identifier 1487029377
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Active NPI Status
34240 Aspen Loop, Union City, CA 945878018
Phone: 9253033252
NPI Identifier 1609023456
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Alma Escalona , RN

Registered Nurse

Active NPI Status
2608 Central Ave Ste 1, Union City, CA 945873148
Phone: 5106750600
NPI Identifier 1316610975
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Feng Gao

Registered Nurse

Active NPI Status
32711 Red Maple St, Union City, CA 945878210
Phone: 5103668269
NPI Identifier 1013225994
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Rowell Flores Gutierrez , RN

Registered Nurse

Active NPI Status
33 Union Sq Apt 920, Union City, CA 945873566
Phone: 8163449797
NPI Identifier 1962269159
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Dharmjeet Kaur

Registered Nurse

Active NPI Status
32508 Deborah Dr, Union City, CA 945875009
Phone: 5109351257
NPI Identifier 1114556461
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Ladyleen Lukban

Registered Nurse

Active NPI Status
31770 Alvarado Blvd Apt 55, Union City, CA 945873961
Phone: 5106978455
NPI Identifier 1659036721
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Sandra Lyn , RN

Registered Nurse

Active NPI Status
2608 Central Ave Ste 1, Union City, CA 945873148
Phone: 5106750600
NPI Identifier 1134899743
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Yvonne Marie Mostajo Nguyen , RN

Registered Nurse

Active NPI Status
33456 Alvarado Niles Rd, Union City, CA 945873110
Phone: 5106750600
NPI Identifier 1902783343
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Edemel Pareno

Registered Nurse

Active NPI Status
3072 San Mateo Way, Union City, CA 945872817
Phone: 5103665503
NPI Identifier 1770046955
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Maya Ram

Registered Nurse

Active NPI Status
33 Union Sq Apt 425, Union City, CA 945873556
Phone: 2183296531
NPI Identifier 1639001274
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Active NPI Status
2608 Central Ave Ste 1, Union City, CA 945873148
Phone: 5106750600
NPI Identifier 1568940252
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Active NPI Status
2608 Central Ave, Suite 1, Union City, CA 945873148
Phone: 5106750600
NPI Identifier 1427421080
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Frequently Asked Questions about Registered Nurse in Union City

How do I check a Registered Nurse 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.