EVELYN ORTIZ MARQUEZ MD
NPI 1356571863
Student in an Organized Health Care Education/Training Program in Dallas, TX
About Evelyn Ortiz Marquez Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EVELYN ORTIZ MARQUEZ MD (NPI 1356571863) is an individual student in an organized health care education/training program in Dallas, Texas and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Evelyn Ortiz Marquez Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Evelyn Marquez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92120
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
DALLAS, TX 75235
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Evelyn Marquez's NPI number?
The NPI number for Evelyn Marquez is 1356571863. It was assigned to this individual provider in the NPPES registry on July 17, 2009.
Where is Evelyn Marquez located?
Evelyn Marquez practices at 5201 Harry Hines Blvd House Staff & Gme, Dallas, TX 75235. The listed phone number is (214) 590-8058.
What is Evelyn Marquez's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Evelyn Marquez enrolled in Medicare?
Yes. Evelyn Marquez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Evelyn Marquez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Evelyn Marquez reassigns Medicare benefits to Southern California Permanente Medical Group (San Diego, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Evelyn Marquez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Evelyn Marquez was last updated on November 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Evelyn Ortiz Marquez, MD · NPI 1356571863
Student in an Organized Health Care Education/Training Program provider in Dallas, Texas. Individual provider, active in the CMS NPPES registry since July 17, 2009.
## Identity
- **NPI:** 1356571863 (Entity type: Individual)
- **Enumerated:** July 17, 2009
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 5201 HARRY HINES BLVD, HOUSE STAFF & GME, Dallas, TX 75235-7708
- **Phone:** (214) 590-8058
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1225060742, San Diego, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** November 30, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1356571863) · Data from the CMS NPPES public registry.