TD ADVANCED PRACTICE PROVIDER SERVICES
NPI 1861273476
Nurse Practitioner - Adult Health in Wilmington, DE

Q: What is Td Advanced Practice Provider Services's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Active since October 10, 2023

501 SILVERSIDE RD STE 61, WILMINGTON, DE 19809(302) 308-3404 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 10, 2026, Oct 10, 2023 (2 updates tracked since 2023).

On this page

About Td Advanced Practice Provider Services NPPES

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

TD ADVANCED PRACTICE PROVIDER SERVICES (NPI 1861273476), doing business as Optimal Weight Loss, is a healthcare organization registered as an adult health in Wilmington, Delaware and active in the NPI registry since October 2023. The organization lists Tamica Nichole D'aguiar, Manager, as its authorized official.

NPPES Registry Identity

NPI1861273476

Entity TypeOrganization

Primary Taxonomy363LA2200X

Legal Business NameTD ADVANCED PRACTICE PROVIDER SERVICES

Location Address501 SILVERSIDE RD STE 61Wilmington, DE 19809-1394

Mailing Address102 Oklahoma AveWilmington, DE 19803-3236 · (856) 340-8466

Phone(302) 308-3404

Organization SubpartYesParent: 20230297585

Authorized OfficialTamica Nichole D'aguiarManager · (856) 340-8466

Enumeration DateOctober 10, 2023

Last NPPES UpdateAugust 10, 20262 updates tracked since enumeration

NPPES CertifiedAugust 10, 2026

✔ NPI 1861273476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

501 SILVERSIDE RD STE 61, Wilmington, DE 19809

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Other Names 1

Doing Business AsOptimal Weight Loss

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Highmark Blue Cross Blue Shield Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Td Advanced Practice Provider Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Td Advanced Practice Provider Services, which bills Medicare for the services this clinician delivers.

Clinician (1)

Tamica D'aguiar, CRNP

Nurse Practitioner

NPI 1366107393

800 SPRUCE ST
Philadelphia, PA 19107

(215) 829-3000

✔ PECOS21 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Td Advanced Practice Provider Services's NPI number?

The NPI number for Td Advanced Practice Provider Services is 1861273476. It was assigned to this organization in the NPPES registry on October 10, 2023. The provider is doing business as Optimal Weight Loss.

Where is Td Advanced Practice Provider Services located?

Td Advanced Practice Provider Services is located at 501 Silverside Rd Ste 61, Wilmington, DE 19809. The listed phone number is (302) 308-3404.

What is Td Advanced Practice Provider Services's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Td Advanced Practice Provider Services enrolled in Medicare?

Yes. Td Advanced Practice Provider Services is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Td Advanced Practice Provider Services?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Td Advanced Practice Provider Services. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Td Advanced Practice Provider Services accept?

Health plans from Highmark Blue Cross Blue Shield Delaware list Td Advanced Practice Provider Services as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Td Advanced Practice Provider Services was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.