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CRISTINA ENNDY GUTIERREZ
NPI 1053948539
Pediatrics - Neonatal-Perinatal Medicine in San Francisco, CA

Active since March 25, 2020PECOS Enrolled
1975 4TH ST FL 3, SAN FRANCISCO, CA 94143(415) 353-1565 Get Directions Write a Review

NPPES record last updated: June 27, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 28, 2026, Nov 16, 2024, Mar 25, 2020 (3 updates tracked since 2020).

About Cristina Enndy Gutierrez NPPES

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

CRISTINA ENNDY GUTIERREZ (NPI 1053948539) is an individual neonatal-perinatal medicine provider in San Francisco, California, licensed in California (A185663) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Palo Alto, and is a graduate of University Of Arizona College Of Medicine (2020).

NPPES Registry Identity

NPI1053948539
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameCRISTINA ENNDY GUTIERREZ
Location Address1975 4TH ST FL 3San Francisco, CA 94143-2351
Mailing Address757 Westwood PlzLos Angeles, CA 90095-8358 · (310) 267-9124
Phone(415) 353-1565
Sole ProprietorNo
Medical School CMSUniversity Of Arizona College Of MedicineGraduated 2020
Enumeration DateMarch 25, 2020
Last NPPES UpdateJune 27, 20263 updates tracked since enumeration
NPPES CertifiedJune 27, 2026
✔ NPI 1053948539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in CA · A185663
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedPediatricsTaxonomy 208000000X · License A185663 (CA)
1975 4TH ST FL 3, San Francisco, CA 94143
Open in Google Maps ↗

Secondary Practice Location 1

Location 1725 Welch RdPalo Alto, CA 94304-1614 · Phone (650) 497-8000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cristina Enndy Gutierrez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1850828971
PECOS Enrollment IDI20250926000681
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Cristina Gutierrez reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ucsf Pediatrics Associates
3.7 mi
Pediatrics
505 PARNASSUS AVE
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 1,159 clinicians in this Medicare group
NPI 1376614016 (415) 353-2000
University Of California San Francisco
3.7 mi
Surgery
400 PARNASSUS AVE, MCB 300
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 5,645 clinicians in this Medicare group
NPI 1346329380 (415) 353-2161
Ucsf Medical Group Business Services
3.7 mi
Internal Medicine
400 PARNASSUS AVE
San Francisco, CA 94122
  • Reassigned Medicare billing, California enrollment
  • 5,544 clinicians in this Medicare group
NPI 1477624104 (415) 353-2808
Sutter Bay Medical Foundation
14 mi
Multi-Specialty
12 CAMINO ENCINAS
Orinda, CA 94563
  • Reassigned Medicare billing, California enrollment
  • 4,479 clinicians in this Medicare group
NPI 1366898538 (510) 204-8180

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.

DR. SHEILA RAZDAN MD, MPH
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 476-1888
ALLISON CALI PAINE CHAKRABARTI M.D.
Pediatrics
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1565
REBECCA LEE CARTER MD
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1565
DR. DAISY CATALINA CORTES M.D.
Pediatrics (Pediatric Hematology-Oncology)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1565
DR. JEREMY JAMES CHAILLET MD
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1565
DR. IAN CHRISTOPHER HOPPER DO
Pediatrics
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1565
MELISSA SUZANNE STRANGE DO
Pediatrics (Neonatal-Perinatal Medicine)
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 476-1888
JOSHUA CHIN
Pharmacist
1975 4TH ST FL 3
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1565

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 Cristina Gutierrez's NPI number?

The NPI number for Cristina Gutierrez is 1053948539. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Where is Cristina Gutierrez located?

Cristina Gutierrez practices at 1975 4th St Fl 3, San Francisco, CA 94143. The listed phone number is (415) 353-1565.

What is Cristina Gutierrez's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Cristina Gutierrez enrolled in Medicare?

Yes. Cristina Gutierrez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Cristina Gutierrez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cristina Gutierrez reassigns Medicare benefits to 4 organizations: Ucsf Pediatrics Associates (San Francisco, CA), University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA) and Sutter Bay Medical Foundation (Orinda, 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 Cristina Gutierrez'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 Cristina Gutierrez was last updated on June 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.