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MRS. CAREN R WILLIAMS CRNP
NPI 1285995241
Nurse Practitioner - Pediatrics in Perry Hall, MD

Active since June 06, 2012PECOS Enrolled
5009 HONEYGO CENTER DRIVE, SUITE 225, PERRY HALL, MD 21128(443) 725-2100(443) 725-2121 Get Directions Write a Review

NPPES record last updated: October 4, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 4, 2018, Dec 27, 2016 (2 updates tracked since 2016).

About Mrs. Caren R Williams Crnp NPPES

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

MRS. CAREN R WILLIAMS CRNP (NPI 1285995241) is an individual pediatrics provider in Perry Hall, Maryland, licensed in Maryland (R191695) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285995241
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMRS. CAREN R WILLIAMSCredential: CRNP
Location Address5009 HONEYGO CENTER DRIVE, SUITE 225Perry Hall, MD 21128
Mailing Address5009 Honeygo Center Dr, Suite 225Perry Hall, MD 21128-9828 · (443) 725-2100 · Fax (443) 725-2121
Phone(443) 725-2100
Fax(443) 725-2121
Sole ProprietorNo
Enumeration DateJune 6, 2012
Last NPPES UpdateOctober 4, 20182 updates tracked since enumeration
✔ NPI 1285995241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in MD · R191695
5009 HONEYGO CENTER DRIVE, Perry Hall, MD 21128
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Caren R Williams Crnp 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.

Medicare Billing Reassignment

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

Kennedy Krieger Associates
3.5 mi
Pediatrics
425 WILLIAMS CT STE 116
Middle River, MD 21220
  • Reassigned Medicare billing, Maryland enrollment
  • 352 clinicians in this Medicare group
NPI 1841009842 (443) 923-9200

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21128 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

Other Providers at the Same Location NPPES

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

VICTORIA SIJUADE CPNP
Nurse Practitioner (Pediatrics)
5009 HONEYGO CENTER DRIVE, STE. 225
PERRY HALL, MD 21128
Baltimore County (702) 641-8500

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 Caren Williams's NPI number?

The NPI number for Caren Williams is 1285995241. It was assigned to this individual provider in the NPPES registry on June 6, 2012.

Where is Caren Williams located?

Caren Williams practices at 5009 Honeygo Center Drive Suite 225, Perry Hall, MD 21128. The listed phone number is (443) 725-2100.

What is Caren Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Caren Williams enrolled in Medicare?

Yes. Caren Williams is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Caren Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caren Williams reassigns Medicare benefits to Kennedy Krieger Associates (Middle River, MD). 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 Caren Williams'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 Caren Williams was last updated on October 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.