Rizza Martinez-Atain
NPI 1679967665 · Nurse Practitioner · Houston, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rizza Martinez-Atain is a Nurse Practitioner provider in Houston, TX (NPI 1679967665).
Provider details
- NPI number
- 1679967665
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- AP126922 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$324 across 13 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-27
- Last updated
- 2025-01-07
- Certified
- 2025-01-07
Frequently asked questions
- What is Rizza Martinez-Atain's NPI number?
- Rizza Martinez-Atain's National Provider Identifier (NPI) is 1679967665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rizza Martinez-Atain's specialty?
- Rizza Martinez-Atain is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rizza Martinez-Atain located?
- Rizza Martinez-Atain's practice location on file with NPPES is 1515 Holcombe Blvd, Houston, TX 77030-4000.
- What is Rizza Martinez-Atain's phone number?
- The practice phone number listed in the NPPES registry for Rizza Martinez-Atain is (713) 792-6161.
- Does Rizza Martinez-Atain accept Medicare?
- Rizza Martinez-Atain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rizza Martinez-Atain's NPI active?
- Yes — Rizza Martinez-Atain's NPI (1679967665) is active in the NPPES registry as of the last update on 2025-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.