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DR. JOHN A. REALYVASQUEZ MD
NPI 1700464237
Pediatrics in San Diego, CA

Active since March 29, 2021
3020 CHILDRENS WAY, SAN DIEGO, CA 92123(858) 966-8800 Get Directions Write a Review

NPPES record last updated: March 31, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 31, 2025, Jan 10, 2025, Dec 19, 2024 and 1 more (4 updates tracked since 2021).

About Dr. John A. Realyvasquez Md NPPES

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

DR. JOHN A. REALYVASQUEZ MD (NPI 1700464237) is an individual pediatrics provider in San Diego, California, licensed in California (A199903) and active in the NPI registry since March 2021.

NPPES Registry Identity

NPI1700464237
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. JOHN A. REALYVASQUEZCredential: MD
Location Address3020 CHILDRENS WAYSan Diego, CA 92123-4223
Mailing Address3020 Childrens WaySan Diego, CA 92123-4223 · (858) 309-6300
Phone(858) 966-8800
Sole ProprietorNo
Enumeration DateMarch 29, 2021
Last NPPES UpdateMarch 31, 20254 updates tracked since enumeration
NPPES CertifiedMarch 31, 2025
✔ NPI 1700464237 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A199903
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.
3020 CHILDRENS WAY, San Diego, CA 92123
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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.

DR. NATALIE E. ELLINGTON MD
Pathology (Pediatric Pathology)
3020 CHILDRENS WAY
SAN DIEGO, CA 92123
San Diego County (858) 966-5944
SHANNA MICHAEL MILLER-NABAS RDN
Physician Assistant
3020 CHILDRENS WAY
SAN DIEGO, CA 92123
San Diego County (858) 576-1700
DR. ADRIANA HERRERA TREMOULET M.D.
Pediatrics (Pediatric Infectious Diseases)
3020 CHILDRENS WAY
SAN DIEGO, CA 92123
San Diego County (858) 966-7785
LORI MCCURDY M.S., CCC-SLP
Speech-Language Pathologist
3020 CHILDRENS WAY, MC5010
SAN DIEGO, CA 92123
San Diego County (858) 968-5838
MS. ANN M SUMIDA-JOHNSON M.A..
Audiologist
3020 CHILDRENS WAY, MC 5010
SAN DIEGO, CA 92123
San Diego County (858) 966-5838
RICHARD JOHN NEWTON M.D.
Pediatrics
3020 CHILDRENS WAY
SAN DIEGO, CA 92123
San Diego County (858) 966-8036
DR. SHAHFAR KHAN M.D.
Pediatrics (Pediatric Emergency Medicine)
3020 CHILDRENS WAY
SAN DIEGO, CA 92123
San Diego County (858) 966-8800
CARLY BETH WELCH CPNP-AC
Nurse Practitioner (Pediatrics)
3020 CHILDRENS WAY
SAN DIEGO, CA 92123
San Diego County (858) 966-8800

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 John Realyvasquez's NPI number?

The NPI number for John Realyvasquez is 1700464237. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Where is John Realyvasquez located?

John Realyvasquez practices at 3020 Childrens Way, San Diego, CA 92123. The listed phone number is (858) 966-8800.

What is John Realyvasquez'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 John Realyvasquez was last updated on March 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.