ANDREW CLARK CRNP
NPI 1609382670
Nurse Practitioner - Family in Willow Street, PA
About Andrew Clark Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW CLARK CRNP (NPI 1609382670) is an individual family provider in Willow Street, Pennsylvania, licensed in Pennsylvania (SP029864) and active in the NPI registry since December 2017. He is enrolled in Medicare PECOS, is affiliated with Penn State Health St. Joseph, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Andrew Clark Crnp 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.
Medicare Billing Reassignments
3Medicare enrollment records show Andrew Clark reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lancaster, PA 17603
- Reassigned Medicare billing, Pennsylvania enrollment
- 994 clinicians in this Medicare group
Lakehurst, NJ 08733
- Reassigned Medicare billing, New Jersey enrollment
- 130 clinicians in this Medicare group
Bayville, NJ 08721
- Reassigned Medicare billing, New Jersey enrollment
- 69 clinicians in this Medicare group
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 4
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Penn State Health St. Joseph
Acute Care Hospitals · Reading, PALancaster General Hospital
Acute Care Hospitals · Lancaster, PAMilton S Hershey Medical Center
Acute Care Hospitals · Hershey, PAPenn State Health Lancaster Medical Center
Acute Care Hospitals · Lancaster, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 17584 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WILLOW STREET, PA 17584
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 Andrew Clark's NPI number?
The NPI number for Andrew Clark is 1609382670. It was assigned to this individual provider in the NPPES registry on December 28, 2017.
Where is Andrew Clark located?
Andrew Clark practices at 2605 Willow Street Pike N, Willow Street, PA 17584. The listed phone number is (717) 464-2838.
What is Andrew Clark's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Andrew Clark enrolled in Medicare?
Yes. Andrew Clark 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 organizations bill Medicare for Andrew Clark's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Clark reassigns Medicare benefits to 3 organizations: Penn State Health Medical Group, LLC (Lancaster, PA), Ocean Health Initiatives,inc (Lakehurst, NJ) and Ocean Mental Health Services Inc (Bayville, NJ). Each 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 Andrew Clark's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Clark accept?
Health plans from Oscar Health list Andrew Clark 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.
Is Andrew Clark affiliated with any hospitals?
According to CMS data, Andrew Clark is affiliated with Penn State Health St. Joseph, Lancaster General Hospital, Milton S Hershey Medical Center and Penn State Health Lancaster Medical Center.
When was this NPI record last updated?
The NPPES record for Andrew Clark was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Andrew Clark, CRNP · NPI 1609382670
Family physician in Willow Street, Pennsylvania. Individual provider, active in the CMS NPPES registry since December 28, 2017.
## Identity
- **NPI:** 1609382670 (Entity type: Individual)
- **Enumerated:** December 28, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** SP029864 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 2605 WILLOW STREET PIKE N, Willow Street, PA 17584-9510
- **Phone:** (717) 464-2838
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Penn State Health Medical Group, LLC (NPI 1972032761, Lancaster, PA); Ocean Health Initiatives,inc (NPI 1891195723, Lakehurst, NJ); Ocean Mental Health Services Inc (NPI 1508884347, Bayville, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** May 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1609382670) · Data from the CMS NPPES public registry.