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

DR. THOMAS TYLER M.D.
NPI 1972587459
Ophthalmology in San Carlos, CA

Q: What is Thomas Tyler's NPI number?

The NPI number for Thomas Tyler is 1972587459. It was assigned to this individual provider in the NPPES registry on November 30, 2005.

Q: What is Thomas Tyler's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Tyler 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 31 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 November 30, 2005PECOS Enrolled

1140 LAUREL ST, STE. A, SAN CARLOS, CA 94070(650) 551-1103(650) 551-1104 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Thomas Tyler M.d. NPPES

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

DR. THOMAS TYLER M.D. (NPI 1972587459) is an individual ophthalmology provider in San Carlos, California, licensed in California (C50482) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972587459

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. THOMAS TYLERCredential: M.D.

Location Address1140 LAUREL ST, STE. ASan Carlos, CA 94070-5009

Mailing Address1140 Laurel St, Ste. ASan Carlos, CA 94070-5009 · (650) 551-1103 · Fax (650) 551-1104

Phone(650) 551-1103

Fax(650) 551-1104

Sole ProprietorNo

Enumeration DateNovember 30, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1972587459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · C50482

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

1140 LAUREL ST, San Carlos, CA 94070

Open in Google Maps ↗

Other Identifiers 1

Medicaid00C50482CA

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 Tyler M.d. 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 94070 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 4

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

JENNIFER BISSET L.AC.

Acupuncturist

1140 LAUREL ST, SUITE C
SAN CARLOS, CA 94070

San Mateo County (650) 206-8116

EMILY CHUI ACUPUNCTURE & HERBS, INC.

Acupuncturist

1140 LAUREL ST, SUITE C
SAN CARLOS, CA 94070

San Mateo County (650) 924-9098

DR. NANCY RUTH KAHER DDS

Dentist

1140 LAUREL ST, SUITE C
SAN CARLOS, CA 94070

San Mateo County (650) 593-4433

JENNY BISSET ACUPUNCTURE, INC.

Acupuncturist

1140 LAUREL ST, SUITE C
SAN CARLOS, CA 94070

San Mateo County (650) 206-8116

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 Tyler's NPI number?

The NPI number for Thomas Tyler is 1972587459. It was assigned to this individual provider in the NPPES registry on November 30, 2005.

Where is Thomas Tyler located?

Thomas Tyler practices at 1140 Laurel St Ste. A, San Carlos, CA 94070. The listed phone number is (650) 551-1103.

What is Thomas Tyler's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Thomas Tyler enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Thomas Tyler 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 31 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.