Rizza Martinez-Atain
- Gender: Female
- Sole propriator: No
- NPI: 1679967665
Rizza Martinez-Atain NP
Nurse Practitioner
She is located at 1515 Holcombe Boulevard in Houston, TX 77030. Can help patients with the following: Fever, General Care, Influenza, Migraine, Nausea and Vomiting, Prescription Refill. Her National Provider Identifier (NPI) number is 1679967665. Appointment can be made via the phone number (713) 792-6161. She is affiliated with 1 practices.
Conditions treated
Rizza Martinez-Atain, being an nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Rizza Martinez-Atain.
- Common Cold
- Fever
- General Care
- Headache
- Influenza
- Migraine
- Nausea and Vomiting
- Prescription Refill
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Rizza Martinez-Atain as in-network for the following 2026 plans.
Health plans
Harbor Health
Network data as of Sep 14, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Harbor Health G0 $0 Deductible $0 PCP $0 Mental Health Office Visit $0 Express Care | HMO · Gold | Preferred | Accepting new patients |
| Harbor Health G1S $30 PCP $30 Mental Health Office Visit $30 Express Care | HMO · Gold | Preferred | Accepting new patients |
| Harbor Health S1 $0 PCP $0 Mental Health Office Visit $0 Express Care | HMO · Silver | Preferred | Accepting new patients |
| Harbor Health S1S $40 PCP $40 Mental Health Office Visit $40 Express Care | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Rizza Martinez-Atain is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Rizza Martinez-Atain is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .
Bills through: Physicians Referral Service
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Looking for more Nurse Practitioners?
Out of the 736 nurse practitioners in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: 1515 Holcombe Boulevard Houston, 77030, TX
- Gender: Female
- Address: 7111 Harwin Drive Suite 201 Houston, 77036, TX
- Gender: Female
- Address: 1515 Holcombe Boulevard Houston, 77030, TX
- Gender: Female
- Address: 7401 Main Street Houston, 77030, TX
- Gender: Female
- Address: 1515 Holcombe Boulevard Houston, 77030, TX
- Gender: Female
- Address: Suite 1260 6560 Fannin Street Houston, 77030, TX
- Gender: Female
- Address: 1515 Holcombe Boulevard Houston, 77030, TX
- Gender: Female
- Address: 1200 Childrens Avenue Suite 5D Oklahoma City, 73104, OK
- Gender: Female
- Address: 1801 16th Street Greeley, 80631, CO
- Gender: Female
- Address: 6701 Fannin Street Houston, 77030, TX
Questions & Answers
Does Rizza Martinez-Atain accept insurance?
Rizza Martinez-Atain is listed in-network for 4 ACA Marketplace (Obamacare/HealthCare.gov) plans from Harbor Health. See the Marketplace plans section for details.
What conditions does Rizza Martinez-Atain treat?
Rizza Martinez-Atain provides treatment for Fever, General Care, Influenza, Migraine, Nausea and Vomiting, Prescription Refill. For the full list see this list.
Where can you meet with Rizza Martinez-Atain?
Rizza Martinez-Atain's office is located at 1515 Holcombe Boulevard in Houston, TX 77030.
Does Rizza Martinez-Atain have affiliation with practices?
Rizza Martinez-Atain is affiliated with Altus Hospice.