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WILLIAM D CLARK MD
NPI 1306807268
Otolaryngology - Pediatric Otolaryngology in San Antonio, TX

Active since March 30, 2006PECOS Enrolled
71.01/100
CMS Quality Rating
333 N SANTA ROSA STREET, GOLDSBURY CENTER LOWER LEVEL, SAN ANTONIO, TX 78207(210) 704-2335(210) 704-2335 Get Directions Write a Review

NPPES record last updated: October 5, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About William D Clark Md NPPES

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

WILLIAM D CLARK MD (NPI 1306807268) is an individual pediatric otolaryngology provider in San Antonio, Texas, licensed in Texas (D6986) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1306807268
Entity TypeIndividualMale
Primary Taxonomy207YP0228X
Provider Legal NameWILLIAM D CLARKCredential: MD
Location Address333 N SANTA ROSA STREET, GOLDSBURY CENTER LOWER LEVELSan Antonio, TX 78207-3108
Mailing Address333 N Santa Rosa Street, Goldsbury Center Lower LevelSan Antonio, TX 78207-3108 · (210) 704-2335 · Fax (210) 704-4723
Phone(210) 704-2335
Fax(210) 704-2335
Sole ProprietorNo
Enumeration DateMarch 30, 2006
Last NPPES UpdateOctober 5, 2011
✔ NPI 1306807268 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngology · Pediatric OtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207YP0228X
License✔ Licensed in TX · D6986
Definition
A pediatric otolaryngologist has special expertise in the management of infants and children with disorders that include congenital and acquired conditions involving the aerodigestive tract, nose and paranasal sinuses, the ear and other areas of the head and neck. The pediatric otolaryngologist has special skills in the diagnosis, treatment, and management of childhood disorders of voice, speech, language and hearing.
333 N SANTA ROSA STREET, San Antonio, TX 78207
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Other Identifiers 2

Medicare PIN8L11120TX
Medicaid115705908TX

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 D Clark Md 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

71.01/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.21
Promoting Interoperability97
Improvement Activities40
Cost13.61

Reported Quality Measures

Childhood Immunization Status
3%176 patients
Closing the Referral Loop: Receipt of Specialist Report
40%43 patients2/55-star benchmark: 87%
HIV Screening
0%42 patients1/55-star benchmark: 60%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
7%89 patients1/55-star benchmark: 97%
Provide Patients Electronic Access to Their Health Information
57%112 patients3/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

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

MS. MEREDITH R DEFREES
Physician Assistant
333 N SANTA ROSA STREET
SAN ANTONIO, TX 78207
Bexar County (210) 704-3718

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 William Clark's NPI number?

The NPI number for William Clark is 1306807268. It was assigned to this individual provider in the NPPES registry on March 30, 2006.

Where is William Clark located?

William Clark practices at 333 N Santa Rosa Street Goldsbury Center Lower Level, San Antonio, TX 78207. The listed phone number is (210) 704-2335.

What is William Clark's specialty?

The primary specialty registered for this NPI is Otolaryngology, specializing in Pediatric Otolaryngology, with taxonomy code 207YP0228X.

Is William Clark enrolled in Medicare?

Yes. William Clark is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Clark was last updated on October 5, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.