DONALD PEARCY O.D,OPTOMETRIC CORPORATION
NPI 1780812149
Optometrist in Oceanside, CA

Q: What is Donald Pearcy O.D,optometric Corporation's specialty?

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

Active since June 24, 2009

4065 OCEANSIDE BLVD, SUITE C, OCEANSIDE, CA 92056(760) 945-2020(760) 945-3451 Get Directions Write a Review

NPPES record last updated: March 23, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Donald Pearcy O.d,optometric Corporation NPPES

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

DONALD PEARCY O.D,OPTOMETRIC CORPORATION (NPI 1780812149) is a healthcare organization registered as an optometrist in Oceanside, California and active in the NPI registry since June 2009. The organization lists Donald Pearcy, Pres/owner, as its authorized official.

NPPES Registry Identity

NPI1780812149

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameDONALD PEARCY O.D,OPTOMETRIC CORPORATION

Location Address4065 OCEANSIDE BLVD, SUITE COceanside, CA 92056-5824

Mailing Address4065 Oceanside Blvd, Suite COceanside, CA 92056-5824 · (760) 945-2020 · Fax (760) 945-3451

Phone(760) 945-2020

Fax(760) 945-3451

Organization SubpartNo

Authorized OfficialDonald PearcyPres/owner · (760) 945-2020

Enumeration DateJune 24, 2009

Last NPPES UpdateMarch 23, 2010

✔ NPI 1780812149 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 CA · 7911

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.

4065 OCEANSIDE BLVD, Oceanside, CA 92056

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Other Identifiers 3

Other1780812149CA · Donald Pearcy Od Optometric Corp.

Other1730260894CA · Donald Pearcy Od,

Medicare PINBW247A

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Donald Pearcy O.d,optometric Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by October 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateCaliforniaEnrollment IDO20090707000218Non-DME Part B · Clinic/Group PracticeDue dateOctober 31, 2026

Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Donald Pearcy O.D,optometric Corporation, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Donald Pearcy, O.D.

Optometry

NPI 1730260894

4065 OCEANSIDE BLVD SUITE C
Oceanside, CA 92056

(760) 945-2020

✔ PECOS✔ Accepts MedicareSame address

Caroline Tran, OD

Optometry

NPI 1427621168

4065 OCEANSIDE BLVD STE C
Oceanside, CA 92056

(760) 945-2020

✔ PECOS✔ Accepts MedicareSame address

Elaine Joyce Limpiado, O.D.

Optometry

NPI 1588069470

9577 HUEBNER RD SUITE 3
San Antonio, TX 78240

(210) 641-4999

✔ PECOS1,132 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Donald Pearcy O.D,optometric Corporation's NPI number?

The NPI number for Donald Pearcy O.D,optometric Corporation is 1780812149. It was assigned to this organization in the NPPES registry on June 24, 2009.

Where is Donald Pearcy O.D,optometric Corporation located?

Donald Pearcy O.D,optometric Corporation is located at 4065 Oceanside Blvd Suite C, Oceanside, CA 92056. The listed phone number is (760) 945-2020.

What is Donald Pearcy O.D,optometric Corporation's specialty?

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

Is Donald Pearcy O.D,optometric Corporation enrolled in Medicare?

Yes. Donald Pearcy O.D,optometric Corporation is registered in the Medicare PECOS enrollment system.

When is Donald Pearcy O.D,optometric Corporation's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Donald Pearcy O.D,optometric Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Optometry, reassign their Medicare billing to Donald Pearcy O.D,optometric Corporation. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Donald Pearcy O.D,optometric Corporation was last updated on March 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.