Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ENHANCED CARE COORDINATION SERVICES
NPI 1598694473
Nurse Practitioner - Family in Fort Washington, MD

Q: What is Enhanced Care Coordination Services's NPI number?

The NPI number for Enhanced Care Coordination Services is 1598694473. It was assigned to this organization in the NPPES registry on May 16, 2026.

Q: What is Enhanced Care Coordination Services's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Active since May 16, 2026

8507 OXON HILL RD STE 200-1344, FORT WASHINGTON, MD 20744(301) 686-6274(301) 686-6275 Get Directions Write a Review

NPPES record last updated: August 27, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 27, 2026, May 18, 2026, May 16, 2026 (3 updates tracked since 2026).

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About Enhanced Care Coordination Services NPPES

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

ENHANCED CARE COORDINATION SERVICES (NPI 1598694473) is a healthcare organization registered as a family in Fort Washington, Maryland and active in the NPI registry since May 2026. The organization maintains a secondary practice location in Waldorf and lists Dawn Alicia Williams, President & Ceo, as its authorized official.

NPPES Registry Identity

NPI1598694473

Entity TypeOrganization

Primary Taxonomy363LF0000X

Legal Business NameENHANCED CARE COORDINATION SERVICES

Location Address8507 OXON HILL RD STE 200-1344Fort Washington, MD 20744-4766

Mailing Address8507 Oxon Hill Rd # 200-1344Fort Washington, MD 20744-4766 · (240) 303-2410 · Fax (206) 627-1795

Phone(301) 686-6274

Fax(301) 686-6275

Organization SubpartNo

Authorized OfficialDawn Alicia WilliamsPresident & Ceo · (240) 303-2410

Enumeration DateMay 16, 2026

Last NPPES UpdateAugust 27, 20263 updates tracked since enumeration

NPPES CertifiedAugust 27, 2026

✔ NPI 1598694473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

8507 OXON HILL RD STE 200-1344, Fort Washington, MD 20744

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Secondary Practice Location 1

Location 13261 Old Washington Rd Ste 2020Waldorf, MD 20602-3231 · Phone (301) 686-6274 · Fax (301) 686-6275

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Enhanced Care Coordination 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 Enhanced Care Coordination Services, which bills Medicare for the services this clinician delivers.

Clinician (1)

Dawn Williams, MSN FNP-C

Nurse Practitioner

NPI 1114648607

7450 ALBERT RD FL 2
Brandywine, MD 20613

(301) 888-2233

✔ PECOS✔ Accepts Medicare9.9 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 Enhanced Care Coordination Services's NPI number?

The NPI number for Enhanced Care Coordination Services is 1598694473. It was assigned to this organization in the NPPES registry on May 16, 2026.

Where is Enhanced Care Coordination Services located?

Enhanced Care Coordination Services is located at 8507 Oxon Hill Rd Ste 200-1344, Fort Washington, MD 20744. The listed phone number is (301) 686-6274.

What is Enhanced Care Coordination Services's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Enhanced Care Coordination Services enrolled in Medicare?

Yes. Enhanced Care Coordination Services is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Enhanced Care Coordination Services?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Enhanced Care Coordination 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.

When was this NPI record last updated?

The NPPES record for Enhanced Care Coordination Services was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.