MARICOR CRISTINA CASTILLO JAVIER MD
NPI 1851302889
Pediatrics - Neonatal-Perinatal Medicine in Boston, MA

Q: What is Maricor Cristina Javier's NPI number?

The NPI number for Maricor Cristina Javier is 1851302889. It was assigned to this individual provider in the NPPES registry on August 11, 2006.

Q: What is Maricor Cristina Javier's specialty?

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

Active since August 11, 2006PECOS Enrolled

BOSTON MEDICAL CENTER, ONE BOSTON MEDICAL PLACE -DOWLING 3 SOUTH, BOSTON, MA 02118(617) 414-3697 Get Directions Write a Review

NPPES record last updated: December 23, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

On this page

About Maricor Cristina Castillo Javier Md NPPES

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

MARICOR CRISTINA CASTILLO JAVIER MD (NPI 1851302889) is an individual neonatal-perinatal medicine provider in Boston, Massachusetts, licensed in Massachusetts (227301) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851302889

Entity TypeIndividualFemale

Primary Taxonomy2080N0001X

Provider Legal NameMARICOR CRISTINA CASTILLO JAVIERCredential: MD

Location AddressBOSTON MEDICAL CENTER, ONE BOSTON MEDICAL PLACE -DOWLING 3 SOUTHBoston, MA 02118

Mailing Address780 Boylston St, Spt. 5-iBoston, MA 02199-7820 · (646) 321-8858

Phone(617) 414-3697

Sole ProprietorNo

Enumeration DateAugust 11, 2006

Last NPPES UpdateDecember 23, 2021

NPPES CertifiedDecember 23, 2021

✔ NPI 1851302889 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080N0001X

License✔ Licensed in MA · 227301

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.

BOSTON MEDICAL CENTER, Boston, MA 02118

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Other Names 1

Former Name (1)Maricor Cristina Angeles Castillo Md

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maricor Cristina Castillo Javier Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Other Providers at the Same Location NPPES 11

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

PHILIP CEFALO M.D.

Internal Medicine

BOSTON MEDICAL CENTER, 1 BOSTON MEDICAL CENTER PLACE
BOSTON, MA 02118

Suffolk County (617) 638-8000

KALEV FREEMAN M.D.

Emergency Medicine

BOSTON MEDICAL CENTER, ONE BOSTON MEDICAL CENTER PLACE
BOSTON, MA 02118

Suffolk County (617) 414-4075

NEEMA C KASEJE M.D.

Surgery

BOSTON MEDICAL CENTER, 88 EAST NEWTON STREET, C515
BOSTON, MA 02118

Suffolk County (617) 638-8442

ROGER K MORGAN M.D.

Internal Medicine (Pulmonary Disease)

BOSTON MEDICAL CENTER, 715 ALBANY STREET
BOSTON, MA 02118

Suffolk County (617) 638-4860

WAEL I NASR M.D.

Surgery

BOSTON MEDICAL CENTER, ONE BOSTON MEDICAL CENTER PALCE
BOSTON, MA 02118

Suffolk County (617) 638-8442

THOMAS L ROTHSTEIN M.D.

Internal Medicine (Hematology & Oncology)

BOSTON MEDICAL CENTER, 650 ALBANY ST-EBR C 437
ROXBURY, MA 02118

Suffolk County (617) 638-7028

NEHA SHAH M.D.

Internal Medicine

BOSTON MEDICAL CENTER, 715 ALBANY STREET
BOSTON, MA 02118

Suffolk County (617) 638-6500

DR. SANDRA MATTAR PSYD

Psychologist (Clinical)

BOSTON MEDICAL CENTER, 1 BOSTON MEDICAL CENTER PLACE
BOSTON, MA 02118

Suffolk County (617) 414-5245

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 Maricor Cristina Javier's NPI number?

The NPI number for Maricor Cristina Javier is 1851302889. It was assigned to this individual provider in the NPPES registry on August 11, 2006.

Where is Maricor Cristina Javier located?

Maricor Cristina Javier practices at Boston Medical Center One Boston Medical Place -Dowling 3 South, Boston, MA 02118. The listed phone number is (617) 414-3697.

What is Maricor Cristina Javier's specialty?

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

Is Maricor Cristina Javier enrolled in Medicare?

Yes. Maricor Cristina Javier is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Maricor Cristina Javier was last updated on December 23, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.