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KATHERINE ANN HAMMOND AGNP
NPI 1588378202
Nurse Practitioner - Gerontology in Hartly, DE

Active since January 09, 2023PECOS Enrolled

NPPES record last updated: December 5, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Dec 5, 2025, Jan 9, 2023 (2 updates tracked since 2023).

About Katherine Ann Hammond Agnp NPPES

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

KATHERINE ANN HAMMOND AGNP (NPI 1588378202) is an individual gerontology provider in Hartly, Delaware, licensed in Delaware (LP-0010611) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1588378202
Entity TypeIndividualFemale
Primary Taxonomy363LG0600X
Provider Legal NameKATHERINE ANN HAMMONDCredential: AGNP
Location Address112 HAWK DRHartly, DE 19953-3172
Mailing Address112 Hawk DrHartly, DE 19953-3172 · (302) 598-8263
Phone(302) 598-8263
Sole ProprietorNo
Enumeration DateJanuary 9, 2023
Last NPPES UpdateDecember 5, 20252 updates tracked since enumeration
NPPES CertifiedDecember 5, 2025
✔ NPI 1588378202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · GerontologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LG0600X
License✔ Licensed in DE · LP-0010611
112 HAWK DR, Hartly, DE 19953
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine Ann Hammond Agnp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19953 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
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Katherine Hammond's NPI number?

The NPI number for Katherine Hammond is 1588378202. It was assigned to this individual provider in the NPPES registry on January 9, 2023.

Where is Katherine Hammond located?

Katherine Hammond practices at 112 Hawk Dr, Hartly, DE 19953. The listed phone number is (302) 598-8263.

What is Katherine Hammond's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.

Is Katherine Hammond enrolled in Medicare?

Yes. Katherine Hammond is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Katherine Hammond was last updated on December 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.