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DR. THOMAS A ALLER O.D.
NPI 1366431330
Optometrist in San Bruno, CA

Active since October 20, 2005PECOS Enrolled
648 JENEVEIN AVE, SAN BRUNO, CA 94066(650) 871-1816(650) 871-0164 Get Directions Write a Review

NPPES record last updated: May 25, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Thomas A Aller O.d. NPPES

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

DR. THOMAS A ALLER O.D. (NPI 1366431330) is an individual optometrist in San Bruno, California, licensed in California (7684T) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (1983).

NPPES Registry Identity

NPI1366431330
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. THOMAS A ALLERCredential: O.D.
Location Address648 JENEVEIN AVESan Bruno, CA 94066-4230
Mailing Address648 Jenevein AveSan Bruno, CA 94066-4230 · (650) 871-1816 · Fax (650) 871-0164
Phone(650) 871-1816
Fax(650) 871-0164
Sole ProprietorNo
Medical School CMSUniversity Of California - School Of OptometryGraduated 1983
Enumeration DateOctober 20, 2005
Last NPPES UpdateMay 25, 2025
NPPES CertifiedMay 25, 2025
✔ NPI 1366431330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in CA · 7684T
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.
Also ListedOptometrist · Corneal and Contact ManagementTaxonomy 152WC0802X · License 7684T (CA)
648 JENEVEIN AVE, San Bruno, CA 94066
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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 Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas 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)

Dr. Thomas A Aller O.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6002821287
PECOS Enrollment IDI20060209000188
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 94066 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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 3

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

SHINIL THOMAS
Dentist (General Practice)
648 JENEVEIN AVE
SAN BRUNO, CA 94066
San Mateo County (650) 583-9888
DR. THOMAS ALLER OPTOMETRIST, INC.
Optometrist
648 JENEVEIN AVE
SAN BRUNO, CA 94066
San Mateo County (650) 871-1816
FOURTH OPTOMETRIC CARE OF CALIFORNIA
Optometrist
648 JENEVEIN AVE
SAN BRUNO, CA 94066
San Mateo County (650) 871-1816

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 Thomas Aller's NPI number?

The NPI number for Thomas Aller is 1366431330. It was assigned to this individual provider in the NPPES registry on October 20, 2005.

Where is Thomas Aller located?

Thomas Aller practices at 648 Jenevein Ave, San Bruno, CA 94066. The listed phone number is (650) 871-1816.

What is Thomas Aller's specialty?

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

Is Thomas Aller enrolled in Medicare?

Yes. Thomas Aller is registered in the Medicare PECOS enrollment system.

What insurance does Thomas Aller accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Thomas Aller 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 Thomas Aller was last updated on May 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.