Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOHN EDWIN CASTRO OD
NPI 1508815275
Optometrist in Gilbert, AZ

Q: What is John Castro's NPI number?

The NPI number for John Castro is 1508815275. It was assigned to this individual provider in the NPPES registry on May 9, 2006.

Q: What is John Castro's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for John Castro was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.

Active since May 09, 2006PECOS Enrolled

3303 S LINDSAY RD, STE 101, GILBERT, AZ 85296(480) 292-9835(480) 292-9836 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About John Edwin Castro Od NPPES

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

JOHN EDWIN CASTRO OD (NPI 1508815275) is an individual optometrist in Gilbert, Arizona, licensed in Arizona (1014) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508815275

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameJOHN EDWIN CASTROCredential: OD

Location Address3303 S LINDSAY RD, STE 101Gilbert, AZ 85296-6503

Mailing Address3303 S Lindsay Rd, Ste 101Gilbert, AZ 85296-6503 · (480) 292-9835 · Fax (480) 292-9836

Phone(480) 292-9835

Fax(480) 292-9836

Sole ProprietorNo

Enumeration DateMay 9, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1508815275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in AZ · 1014

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

3303 S LINDSAY RD, Gilbert, AZ 85296

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Edwin Castro Od 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85296 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$69.24 typical visit price

range $17.72 – $137.41

Typical copayment $17.31 (range $4.43 – $34.35)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

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

LAMB CHIROPRACTIC, PLLC

Chiropractor

3303 S LINDSAY RD, SUITE 113
GILBERT, AZ 85296

Maricopa County (480) 926-6900

EXCEL PRIMARY CARE PLLC

Family Medicine

3303 S LINDSAY RD, #115
GILBERT, AZ 85296

Maricopa County (480) 507-0604

APEX ENDODONTICS

Dentist (Endodontics)

3303 S LINDSAY RD, STE. 127
GILBERT, AZ 85296

Maricopa County (480) 699-2940

DISCOVER CHIROPRACTIC

Chiropractor

3303 S LINDSAY RD, SUITE 109
GILBERT, AZ 85296

Maricopa County (480) 558-5197

DR. SCOTT DAY DMD, MS

Dentist (Orthodontics and Dentofacial Orthopedics)

3303 S LINDSAY RD
GILBERT, AZ 85296

Maricopa County (480) 812-9100

JASHPAL SINGH RAJASANSI OD

Optometrist

3303 S LINDSAY RD, STE 101
GILBERT, AZ 85296

Maricopa County (480) 292-9835

PEARL HYACINTH BROWNE M.D.

Family Medicine

3303 S LINDSAY RD, SUITE 125
GILBERT, AZ 85296

Maricopa County (480) 726-0808

DR. JODY LYN DAGAN OD

Optometrist

3303 S LINDSAY RD, STE 101
GILBERT, AZ 85296

Maricopa County (480) 292-9835

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 Castro's NPI number?

The NPI number for John Castro is 1508815275. It was assigned to this individual provider in the NPPES registry on May 9, 2006.

Where is John Castro located?

John Castro practices at 3303 S Lindsay Rd Ste 101, Gilbert, AZ 85296. The listed phone number is (480) 292-9835.

What is John Castro's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is John Castro enrolled in Medicare?

Yes. John Castro is registered in the Medicare PECOS enrollment system.

What insurance does John Castro accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 2 other insurers list John Castro as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Castro was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.