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MRS. GRECIA ARROYO OTERO MD
NPI 1770161325
Pediatrics in Houston, TX

Active since April 01, 2021
1 BAYLOR PLZ, HOUSTON, TX 77030(832) 824-5497 Get Directions Write a Review

NPPES record last updated: February 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 2, 2024, Apr 1, 2021 (2 updates tracked since 2021).

About Mrs. Grecia Arroyo Otero Md NPPES

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

MRS. GRECIA ARROYO OTERO MD (NPI 1770161325) is an individual pediatrics provider in Houston, Texas, licensed in Puerto Rico (24343) and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1770161325
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameMRS. GRECIA ARROYO OTEROCredential: MD
Location Address1 BAYLOR PLZHouston, TX 77030-3498
Mailing Address100 Ave LaurelBayamon, PR 00956-4816 · (787) 226-1655
Phone(832) 824-5497
Sole ProprietorYes
Enumeration DateApril 1, 2021
Last NPPES UpdateFebruary 22, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 22, 2026
✔ NPI 1770161325 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in PR · 24343
Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1 BAYLOR PLZ, Houston, TX 77030
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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.

MS. PATRICIA ANN WARD M.S., C.G.C.
Genetic Counselor, MS
1 BAYLOR PLZ, BAYLOR COLLEGE OF MEDICINE
HOUSTON, TX 77030
Harris County (713) 798-3863
RICHARD A HRACHOVY M.D.
Psychiatry & Neurology (Clinical Neurophysiology)
1 BAYLOR PLZ, SUITE NB 302
HOUSTON, TX 77030
Harris County (713) 798-0980
ANGELA S SILER-FISHER MD
Emergency Medicine
1 BAYLOR PLZ
HOUSTON, TX 77030
Harris County (713) 873-3560
JERRY CLAY GOODMAN M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1 BAYLOR PLZ
HOUSTON, TX 77030
Harris County (713) 481-3544
DR. ELIZABETH ROSE KOCH M.D.
Radiology (Diagnostic Radiology)
1 BAYLOR PLZ, DEPT OF RADIOLOGY,BCM 360
HOUSTON, TX 77030
Harris County (713) 798-4417
WEEI-CHIN LIN
Internal Medicine (Hematology & Oncology)
1 BAYLOR PLZ, MS:BCM187
HOUSTON, TX 77030
Harris County (713) 798-1835
PENELOPE T LOUIS MD
Pediatrics
1 BAYLOR PLZ, BAYLOR COLLEGE OF MEDICINE
HOUSTON, TX 77030
Harris County (832) 822-6503
YING YE MD
Pathology (Clinical Pathology/Laboratory Medicine)
1 BAYLOR PLZ
HOUSTON, TX 77030
Harris County (713) 798-4661

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 Grecia Arroyo Otero's NPI number?

The NPI number for Grecia Arroyo Otero is 1770161325. It was assigned to this individual provider in the NPPES registry on April 1, 2021.

Where is Grecia Arroyo Otero located?

Grecia Arroyo Otero practices at 1 Baylor Plz, Houston, TX 77030. The listed phone number is (832) 824-5497.

What is Grecia Arroyo Otero's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Grecia Arroyo Otero was last updated on February 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.