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

GRACE A PESIKEY L.C.S.W., C.A.D.C.
NPI 1902972920
Social Worker - Clinical in Milford, DE

Active since November 28, 2006PECOS EnrolledAccepts Medicare Assignment
508 KINGS HWY, MILFORD, DE 19963(302) 381-6648(302) 966-0006 Get Directions Write a Review

NPPES record last updated: October 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Grace A Pesikey L.c.s.w., C.a.d.c. NPPES

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

GRACE A PESIKEY L.C.S.W., C.A.D.C. (NPI 1902972920) is an individual clinical provider in Milford, Delaware, licensed in Delaware (Q10000149) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1983).

NPPES Registry Identity

NPI1902972920
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameGRACE A PESIKEYCredential: L.C.S.W., C.A.D.C.
Location Address508 KINGS HWYMilford, DE 19963-1636
Mailing Address508 Kings HwyMilford, DE 19963-1636 · (302) 381-6648 · Fax (302) 966-0006
Fax(302) 966-0006
Sole ProprietorYes
Medical School CMSOtherGraduated 1983
Enumeration DateNovember 28, 2006
Last NPPES UpdateOctober 13, 2026
NPPES CertifiedOctober 13, 2026
✔ NPI 1902972920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in DE · Q10000149
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
508 KINGS HWY, Milford, DE 19963

Other Identifiers 1

Other270002DE · Medicare Ptan

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Grace A Pesikey L.c.s.w., C.a.d.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID941367486
PECOS Enrollment IDI20090327000014
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 Billing Reassignment

Medicare enrollment records show Grace Pesikey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Same address
Clinical
508 KINGS HWY
Milford, DE 19963
  • Reassigned Medicare billing, Delaware enrollment

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
217 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19963 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $57.12 – $173.08
Typical copayment $0.00 (range $14.28 – $43.27)
Most-billed visit code NA
Established Patient
$71.19 typical visit price
range $18.36 – $141.05
Typical copayment $17.79 (range $4.59 – $35.26)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

Social Worker (Clinical)
508 KINGS HWY
MILFORD, DE 19963

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 Grace Pesikey's NPI number?

The NPI number for Grace Pesikey is 1902972920. It was assigned to this individual provider in the NPPES registry on November 28, 2006.

Where is Grace Pesikey located?

Grace Pesikey practices at 508 Kings Hwy, Milford, DE 19963. The listed phone number is (302) 381-6648.

What is Grace Pesikey's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Grace Pesikey enrolled in Medicare?

Yes. Grace Pesikey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Grace Pesikey's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grace Pesikey reassigns Medicare benefits to Grace Pesikey Inc. (Milford, DE). The 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 Grace Pesikey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Grace Pesikey was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 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.