KERI LYNN JOHNSON CRNP
NPI 1881634459
Nurse Practitioner - Women's Health in Philadelphia, PA
About Keri Lynn Johnson Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KERI LYNN JOHNSON CRNP (NPI 1881634459) is an individual women's health provider in Philadelphia, Pennsylvania, licensed in Delaware (LH-0000229) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Penn State Health St. Joseph, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 1
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
Keri Lynn Johnson 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
4Medicare enrollment records show Keri Johnson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19118
- Reassigned Medicare billing, Pennsylvania enrollment
- 176 clinicians in this Medicare group
Reading, PA 19604
- Reassigned Medicare billing, Pennsylvania enrollment
- 251 clinicians in this Medicare group
Reading, PA 19601
- Reassigned Medicare billing, Pennsylvania enrollment
- 14 clinicians in this Medicare group
West Reading, PA 19611
- Reassigned Medicare billing, Pennsylvania enrollment
- 994 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.
Hospital Affiliations CMS Care Compare
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, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19118
PHILADELPHIA, PA 19118
PHILADELPHIA, PA 19118
PHILADELPHIA, PA 19118
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 Keri Johnson's NPI number?
The NPI number for Keri Johnson is 1881634459. It was assigned to this individual provider in the NPPES registry on June 8, 2006.
Where is Keri Johnson located?
Keri Johnson practices at 8815 Germantown Ave Suite 40, Philadelphia, PA 19118. The listed phone number is (215) 248-3100.
What is Keri Johnson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Keri Johnson enrolled in Medicare?
Yes. Keri Johnson 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 Keri Johnson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Keri Johnson reassigns Medicare benefits to 4 organizations: Chestnut Hill Clinic Company, LLC (Philadelphia, PA), St. Joseph Medical Group (Reading, PA), St. Joseph Regional Health Network (Reading, PA) and Penn State Health Medical Group, LLC (West Reading, PA). 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 Keri Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Keri Johnson accept?
Health plans from AmeriHealth Caritas Next list Keri Johnson 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 Keri Johnson affiliated with any hospitals?
According to CMS data, Keri Johnson is affiliated with Penn State Health St. Joseph.
When was this NPI record last updated?
The NPPES record for Keri Johnson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Keri Lynn Johnson, CRNP · NPI 1881634459
Women's Health physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since June 8, 2006.
## Identity
- **NPI:** 1881634459 (Entity type: Individual)
- **Enumerated:** June 8, 2006
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** LH-0000229 (Delaware)
- **Sole proprietor:** No
## Practice location
- **Address:** 8815 GERMANTOWN AVE, SUITE 40, Philadelphia, PA 19118-2722
- **Phone:** (215) 248-3100 · **Fax:** (215) 248-3971
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Chestnut Hill Clinic Company, LLC (NPI 1285274969, Philadelphia, PA); St. Joseph Medical Group (NPI 1750590881, Reading, PA); St. Joseph Regional Health Network (NPI 1396786414, Reading, PA); Penn State Health Medical Group, LLC (NPI 1609347152, West Reading, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 101526057 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1881634459) · Data from the CMS NPPES public registry.