WILLIAM G. AYOUB D.P.M.
NPI 1639137425
Podiatrist in San Dimas, CA

Q: What is William Ayoub's NPI number?

The NPI number for William Ayoub is 1639137425. It was assigned to this individual provider in the NPPES registry on May 2, 2006.

Q: What is William Ayoub's specialty?

The primary specialty registered for this NPI is Podiatrist with taxonomy code 213E00000X.

Q: When was this NPI record last updated?

The NPPES record for William Ayoub was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 02, 2006PECOS Enrolled

425 W BONITA AVE STE 110, SAN DIMAS, CA 91773(909) 599-0981(909) 592-0738 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About William G. Ayoub D.p.m. NPPES

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

WILLIAM G. AYOUB D.P.M. (NPI 1639137425) is an individual podiatrist in San Dimas, California, licensed in California (E2308) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639137425

Entity TypeIndividualMale

Primary Taxonomy213E00000X

Provider Legal NameWILLIAM G. AYOUBCredential: D.P.M.

Location Address425 W BONITA AVE STE 110San Dimas, CA 91773-2543

Mailing Address425 W Bonita Ave Ste 110San Dimas, CA 91773-2543 · (909) 599-0981 · Fax (909) 592-0738

Phone(909) 599-0981

Fax(909) 592-0738

Sole ProprietorYes

Enumeration DateMay 2, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1639137425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatristPodiatric Medicine & Surgery Service Providers

Taxonomy Code213E00000X

License✔ Licensed in CA · E2308

Definition

A podiatrist is a person qualified by a Doctor of Podiatric Medicine (D.P.M.) degree, licensed by the state, and practicing within the scope of that license. Podiatrists diagnose and treat foot diseases and deformities. They perform medical, surgical and other operative procedures, prescribe corrective devices and prescribe and administer drugs and physical therapy.

425 W BONITA AVE STE 110, San Dimas, CA 91773

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Other Identifiers 7

Medicare ID-Type Unspecified000E23080CA · Medicare North

Medicaid000E23082CA

Medicare UPINT11274CA

Medicare ID-Type UnspecifiedE2308ACA · Medicare South

Medicaid000E23081CA

Medicaid000E23080CA

Medicare ID-Type UnspecifiedE2308BCA · Medicare South

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William G. Ayoub D.p.m. 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.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Trimming of dystrophic nails, any number G0127

Trimming of dystrophic nails involves the careful cutting and shaping of thickened or deformed nails. This is often required when nails are affected by conditions such as fungus or psoriasis. The procedure helps to reduce discomfort and improve nail health.

51 services31 patients

Removal of fingernails or toenails, 6 or more nails 11721

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

42 services35 patients

Removal of noncancer thickened skin growth, 2-4 growths 11056

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

21 services16 patients

Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 99347

An established patient home visit is a service where a healthcare professional visits your home for a 15-minute check-up. It's designed for patients who have previously seen the professional. The visit may include basic health assessments and discussions about your ongoing care.

18 services18 patients

Residence visit for new patient with straightforward medical decision making, per day, if using time, at least 15 minutes 99341

A new patient home visit is a brief, 20-minute appointment where a healthcare professional comes to your home. This visit is to understand your health needs, answer your queries, and plan your care. It's a convenient way to start your healthcare journey.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91773 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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.

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