DIANE TREADWELL-DEERING MD
NPI 1093895336
Psychiatry & Neurology - Child & Adolescent Psychiatry in Wilmington, DE

Q: What is Diane Treadwell-deering's NPI number?

The NPI number for Diane Treadwell-deering is 1093895336. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Q: What is Diane Treadwell-deering's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Active since October 17, 2006PECOS Enrolled

1600 ROCKLAND RD, WILMINGTON, DE 19803(302) 651-4200 Get Directions Write a Review

NPPES record last updated: August 22, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Diane Treadwell-deering Md NPPES

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

DIANE TREADWELL-DEERING MD (NPI 1093895336) is an individual child & adolescent psychiatry provider in Wilmington, Delaware, licensed in Texas (G0214) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093895336

Entity TypeIndividualFemale

Primary Taxonomy2084P0804X

Provider Legal NameDIANE TREADWELL-DEERINGCredential: MD

Location Address1600 ROCKLAND RDWilmington, DE 19803-3607

Mailing AddressPo Box 191Wilmington, DE 19899-0191 · Fax (302) 651-4945

Phone(302) 651-4200

Sole ProprietorNo

Enumeration DateOctober 17, 2006

Last NPPES UpdateAugust 22, 2017

✔ NPI 1093895336 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0804X

License✔ Licensed in TX · G0214

Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

1600 ROCKLAND RD, Wilmington, DE 19803

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Other Identifiers 4

Medicaid138930611TX

Medicare UPINE02242

Medicare PIN80119GTX

Medicare PIN8L2190TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., Providence Health Plan.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)

Diane Treadwell-deering 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.

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)