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Rosa Maria Ramirez

Case Manager/Care Coordinator • Pomona, CA

Active NPI 1861521684 Individual Practitioner Female Practitioner
Practice location in NPPES

2008 N Garey Ave
Pomona, CA 917672722

Call 9097843025 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2008 N Garey Ave

Pomona, CA 917672722

Telephone 9097843025
Organization at the Same NPPES Address or Phone
Tri-City Mental Health Authority Facility NPI 1346304920

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

NPI first issued

2007

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Compared with the same specialty in Pomona and California

104 active clinicians are listed under Case Manager/Care Coordinator with a practice address in Pomona, CA (22,779 in California).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Pomona

0% of these 104 clinicians have the CMS telehealth indicator.

0% of these 104 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-05-07
Case Manager/Care Coordinator Primary Specialty

NUCC Taxonomy Code: 171M00000X

A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

Rehabilitation Practitioner

NUCC Taxonomy Code: 225400000X

A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

Day Training/Habilitation Specialist

NUCC Taxonomy Code: 373H00000X

Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Medical Board of California.
Look Up on State Board Site

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

15 listed
Dr. Nyssa Adackapara , MD

Psychiatry & Neurology - Psychiatry

NPI 1689093494

Doctor of Medicine (M.D.)

Dr. Christian Henry Bernardo , MD

Psychiatry & Neurology - Psychiatry

NPI 1982197554

Doctor of Medicine (M.D.)

Isabella Chai , PMHNP-BC

Nurse Practitioner - Psychiatric/Mental Health

NPI 1336792209

Psychiatric-Mental Health Nurse Practitioner (Board Certified)

Dr. Gurjit Dhaliwal , MD

Psychiatry & Neurology - Psychiatry

NPI 1417026444

Doctor of Medicine (M.D.)

Dr. Mariam Garuba , MD

Psychiatry & Neurology - Psychiatry

NPI 1275748261

Doctor of Medicine (M.D.)

Dr. Wayne Houpt , MD

Psychiatry & Neurology - Psychiatry

NPI 1396796058

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated March 05, 2007.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to November 2026.

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NPI Administrative Meta

NPI Number: 1861521684
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 05, 2007
Last Update: May 07, 2025
Sole Proprietor: Yes

Mailing Address

2008 N Garey Ave

Pomona, CA 917672722

Phone: 9097843025

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.