DR. WILLIAM JOHN PARKES IV M.D.
NPI 1821231028
Otolaryngology - Pediatric Otolaryngology in Wilmington, DE

Q: What is William Parkes's NPI number?

The NPI number for William Parkes is 1821231028. It was assigned to this individual provider in the NPPES registry on April 17, 2009.

Q: What is William Parkes's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for William Parkes was last updated on June 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since April 17, 2009PECOS Enrolled

1600 ROCKLAND RD, WILMINGTON, DE 19803(215) 498-2493 Get Directions Write a Review

NPPES record last updated: June 5, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 14, 2017, Mar 23, 2017, Aug 29, 2016 and 1 more (4 updates tracked since 2016).

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About Dr. William John Parkes Iv M.d. NPPES

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

DR. WILLIAM JOHN PARKES IV M.D. (NPI 1821231028) is an individual pediatric otolaryngology provider in Wilmington, Delaware, licensed in Delaware (C1-0011815) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821231028

Entity TypeIndividualMale

Primary Taxonomy207YP0228X

Provider Legal NameDR. WILLIAM JOHN PARKES IVCredential: M.D.

Location Address1600 ROCKLAND RDWilmington, DE 19803

Mailing AddressPo Box 191Rockland, DE 19732-0191 · (302) 651-4200 · Fax (302) 651-5835

Phone(215) 498-2493

Sole ProprietorYes

Enumeration DateApril 17, 2009

Last NPPES UpdateJune 5, 20184 updates tracked since enumeration

✔ NPI 1821231028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyOtolaryngology · Pediatric OtolaryngologyAllopathic & Osteopathic Physicians

Taxonomy Code207YP0228X

License✔ Licensed in DE · C1-0011815

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.

Also ListedClinic/Center · Ambulatory SurgicalTaxonomy 261QA1903X · License 25MA09926600 (NJ)

Also ListedGeneral Acute Care HospitalTaxonomy 282N00000X · License MD457694 (PA)

Also ListedGeneral Acute Care Hospital · ChildrenTaxonomy 282NC2000X · License C1-0011815 (DE)

1600 ROCKLAND RD, Wilmington, DE 19803

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan 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. William John Parkes Iv 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.

Other Providers at the Same Location NPPES 20

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

JOANNA COSTA MD

Pediatrics (Neonatal-Perinatal Medicine)