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VIEWFINDER LOW VISION RESOURCE CENTER
NPI 1871738914
Optometrist - Low Vision Rehabilitation in Mesa, AZ

Active since December 03, 2008
1830 S ALMA SCHOOL RD STE 131, MESA, AZ 85210(480) 695-2595(480) 705-4600 Get Directions Write a Review

NPPES record last updated: November 3, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Viewfinder Low Vision Resource Center NPPES

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

VIEWFINDER LOW VISION RESOURCE CENTER (NPI 1871738914) is a healthcare organization registered as a low vision rehabilitation in Mesa, Arizona and active in the NPI registry since December 2008. The organization maintains a secondary practice location in Sun City and lists Carlos L Grandela, Owner, as its authorized official.

NPPES Registry Identity

NPI1871738914
Entity TypeOrganization
Primary Taxonomy152WL0500X
Legal Business NameCARLOS L GRANDELA O.D. PLC
Location Address1830 S ALMA SCHOOL RD STE 131Mesa, AZ 85210-3088
Mailing Address1830 S Alma School Rd Ste 131Mesa, AZ 85210-3088 · (480) 924-8755 · Fax (480) 854-1864
Phone(480) 695-2595
Fax(480) 705-4600
Organization SubpartNo
Authorized OfficialCarlos L GrandelaOwner · (480) 924-8755
Enumeration DateDecember 3, 2008
Last NPPES UpdateNovember 3, 2020
NPPES CertifiedNovember 3, 2020
✔ NPI 1871738914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOptometrist · Low Vision RehabilitationEye and Vision Services Providers
Taxonomy Code152WL0500X
Licenses✔ Licensed in AZ · 560✔ Licensed in AZ · 526✔ Licensed in AZ · 1378
Definition
Optometrists who specialize in low-vision care having training to assess visual function, prescribe low-vision devices, develop treatment plans, and recommend other vision rehabilitation services.
Also ListedOptometrist · Occupational VisionTaxonomy 152WX0102X · License 542 (AZ)
1830 S ALMA SCHOOL RD STE 131, Mesa, AZ 85210
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Other Names 1

Doing Business AsViewfinder Low Vision Resource Center

Secondary Practice Location 1

Location 110001 W Bell Rd Ste 115Sun City, AZ 85351-1297 · Phone (623) 583-2800

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 MULTIPLE SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Viewfinder Low Vision Resource Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

10

Medicare enrollment records show 10 clinicians reassign Medicare billing to Viewfinder Low Vision Resource Center, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 2

Optometry9
Occupational Therapist in Private Practice1

Clinicians, nearest first (10)

Carlos Grandela, OD
Optometry
NPI 1457848319
1830 S ALMA SCHOOL RD STE 131
Mesa, AZ 85210
(480) 924-8755
✔ PECOS✔ Accepts MedicareSame address
Kay Powell
Optometry
NPI 1770938441
1720 E WARNER RD STE 9
Tempe, AZ 85284
(480) 758-4804
✔ PECOS✔ Accepts Medicare4.5 mi
Jerry Burger, O.D.
Optometry
NPI 1083767628
4915 N PIMA RD
Scottsdale, AZ 85251
(480) 423-8800
✔ PECOS8.9 mi
Daxa Lad, OD
Optometry
NPI 1790256626
9055 E TALKING STICK WAY
Scottsdale, AZ 85250
(480) 948-0705
✔ PECOS✔ Accepts Medicare11 mi
Marla Pomeranz, OTR/L
Occupational Therapist in Private Practice
NPI 1992062640
8115 E INDIAN BEND RD SUITE 123
Scottsdale, AZ 85250
(480) 951-6451
✔ Accepts Medicare11 mi
Joyce Trandem, OD
Optometry
NPI 1942867965
2330 N 75TH AVE STE 101
Phoenix, AZ 85035
(623) 849-8726
✔ PECOS✔ Accepts Medicare22 mi
Trae Megaffin, OD
Optometry
NPI 1457278384
7400 W ARROWHEAD CLUBHOUSE DR APT 2087
Glendale, AZ 85308
(785) 259-8728
✔ PECOS✔ Accepts Medicare29 mi
Lynne Noon, O.D.
Optometry
NPI 1053318907
10001 W BELL RD SUITE 115
Sun City, AZ 85351
(623) 583-2800
✔ PECOS30 mi
Shale Demuth, OD
Optometry
NPI 1417704222
3601 S 6TH AVE
Tucson, AZ 85723
(520) 792-1450
✔ PECOS98 mi
Taral Patel
Optometry
NPI 1790419364
1200 W GODFREY AVE
Philadelphia, PA 19141
(215) 276-6000
✔ PECOS✔ Accepts Medicare2,074 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 Carlos L Grandela O.D. Plc's NPI number?

The NPI number for Carlos L Grandela O.D. Plc is 1871738914. It was assigned to this organization in the NPPES registry on December 3, 2008. The provider is doing business as Viewfinder Low Vision Resource Center.

Where is Carlos L Grandela O.D. Plc located?

Carlos L Grandela O.D. Plc is located at 1830 S Alma School Rd Ste 131, Mesa, AZ 85210. The listed phone number is (480) 695-2595.

What is Carlos L Grandela O.D. Plc's specialty?

The primary specialty registered for this NPI is Optometrist, specializing in Low Vision Rehabilitation, with taxonomy code 152WL0500X.

Is Carlos L Grandela O.D. Plc enrolled in Medicare?

Yes. Carlos L Grandela O.D. Plc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Carlos L Grandela O.D. Plc?

According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 2 Medicare specialties reassign their Medicare billing to Carlos L Grandela O.D. Plc. 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. The largest specialties are Optometry (9) and Occupational Therapist in Private Practice (1). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Carlos L Grandela O.D. Plc accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Carlos L Grandela O.D. Plc 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 Carlos L Grandela O.D. Plc was last updated on November 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.