KATHERINE ROBERTS PENNYPACKER LCSW
NPI 1326769290
Social Worker in Lake Bluff, IL

Q: What is Katherine Pennypacker's NPI number?

The NPI number for Katherine Pennypacker is 1326769290. It was assigned to this individual provider in the NPPES registry on September 8, 2022.

Q: What is Katherine Pennypacker's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Active since September 08, 2022PECOS EnrolledAccepts Medicare Assignment

214 HANCOCK AVE, LAKE BLUFF, IL 60044(303) 501-9970 Get Directions Write a Review

NPPES record last updated: June 30, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 30, 2025, Sep 8, 2022 (2 updates tracked since 2022).

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About Katherine Roberts Pennypacker Lcsw NPPES

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

KATHERINE ROBERTS PENNYPACKER LCSW (NPI 1326769290) is an individual social worker in Lake Bluff, Illinois, licensed in Illinois (149029388) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1326769290

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameKATHERINE ROBERTS PENNYPACKERCredential: LCSW

Location Address214 HANCOCK AVELake Bluff, IL 60044-2022

Mailing Address900 North Shore Dr Ste 200Lake Bluff, IL 60044-2225 · (303) 501-9970

Phone(303) 501-9970

Sole ProprietorNo

Medical School CMSOtherGraduated 2020

Enumeration DateSeptember 8, 2022

Last NPPES UpdateJune 30, 20252 updates tracked since enumeration

NPPES CertifiedJune 30, 2025

✔ NPI 1326769290 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

License✔ Licensed in IL · 149029388

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

214 HANCOCK AVE, Lake Bluff, IL 60044

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

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

Katherine Roberts Pennypacker Lcsw 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 ID4082100649

PECOS Enrollment IDI20260102001838

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 Katherine Pennypacker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Josselyn Center Nfp

5.5 mi

Mental Health (Including Community Mental Health Center)

415 WASHINGTON ST STE 200
Waukegan, IL 60085

Reassigned Medicare billing, Illinois enrollment
138 clinicians in this Medicare group

NPI 1649806407 (847) 441-5600

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 Katherine Pennypacker's NPI number?

The NPI number for Katherine Pennypacker is 1326769290. It was assigned to this individual provider in the NPPES registry on September 8, 2022.

Where is Katherine Pennypacker located?

Katherine Pennypacker practices at 214 Hancock Ave, Lake Bluff, IL 60044. The listed phone number is (303) 501-9970.

What is Katherine Pennypacker's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Katherine Pennypacker enrolled in Medicare?

Yes. Katherine Pennypacker 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 Katherine Pennypacker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Pennypacker reassigns Medicare benefits to The Josselyn Center Nfp (Waukegan, IL). 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 Katherine Pennypacker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katherine Pennypacker accept?

Health plans from Oscar Health list Katherine Pennypacker 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 Katherine Pennypacker was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.