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MRS. HEIDI ROTH LOPEZ CRNA
NPI 1386739639
Nurse Anesthetist, Certified Registered in Marysville, CA

Active since October 04, 2006
812 4TH ST, SUITE A, MARYSVILLE, CA 95901(530) 741-3937(530) 741-2109 Get Directions Write a Review

NPPES record last updated: February 11, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Heidi Roth Lopez Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. HEIDI ROTH LOPEZ CRNA (NPI 1386739639) is an individual nurse anesthetist, certified registered in Marysville, California, licensed in California (2184) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1386739639
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMRS. HEIDI ROTH LOPEZCredential: CRNA
Location Address812 4TH ST, SUITE AMarysville, CA 95901-5667
Mailing Address4908 Regal CtRocklin, CA 95765-5025 · (916) 300-8852 · Fax (916) 663-6758
Phone(530) 741-3937
Fax(530) 741-2109
Sole ProprietorYes
Enumeration DateOctober 4, 2006
Last NPPES UpdateFebruary 11, 2022
✔ NPI 1386739639 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in CA · 2184
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
812 4TH ST, Marysville, CA 95901
Open in Google Maps ↗

Other Identifiers 2

Other5839834CA · Medi-cal /eds
OtherCGP170273CA · Dhs / Ccs

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Heidi Roth Lopez Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

2

Medicare enrollment records show Heidi Lopez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Permanente Medical Group Inc
78 mi
Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1336222397 (707) 651-1000
Sda Services Of Ca
228 mi
Anesthesiology
800 E WASHINGTON BLVD
Crescent City, CA 95531
  • Reassigned Medicare billing, California enrollment
  • 134 clinicians in this Medicare group
NPI 1417428970 (707) 464-8511

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 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROGELIO AVALOS BARRERA DDS
Dentist (General Practice)
812 4TH ST, SUITE E
MARYSVILLE, CA 95901
Yuba County (530) 742-6971
TWIN CITIES SURGICENTER, INC.
Clinic/Center (Ophthalmologic Surgery)
812 4TH ST
MARYSVILLE, CA 95901
Yuba County (530) 741-3937

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 Heidi Lopez's NPI number?

The NPI number for Heidi Lopez is 1386739639. It was assigned to this individual provider in the NPPES registry on October 4, 2006.

Where is Heidi Lopez located?

Heidi Lopez practices at 812 4th St Suite A, Marysville, CA 95901. The listed phone number is (530) 741-3937.

What is Heidi Lopez's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Heidi Lopez enrolled in Medicare?

Yes. Heidi Lopez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Heidi Lopez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Heidi Lopez reassigns Medicare benefits to 2 organizations: Permanente Medical Group Inc (Vallejo, CA) and Sda Services Of Ca (Crescent City, CA). Each 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 Heidi Lopez'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 Heidi Lopez was last updated on February 11, 2022. 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.