LEAH BURKE CHAPMAN DNP, ACNPC-AG
NPI 1487251773
Nurse Practitioner - Gerontology in Portland, OR
About Leah Burke Chapman Dnp, Acnpc-ag NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEAH BURKE CHAPMAN DNP, ACNPC-AG (NPI 1487251773) is an individual gerontology provider in Portland, Oregon, licensed in Oregon (202009050NP-PP) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Leah Burke Chapman Dnp, Acnpc-ag 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 Leah Chapman reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97225
- Reassigned Medicare billing, Oregon enrollment
- 753 clinicians in this Medicare group
Portland, OR 97225
- Reassigned Medicare billing, Oregon enrollment
- 1,501 clinicians in this Medicare group
Oregon City, OR 97045
- Reassigned Medicare billing, Oregon enrollment
- 206 clinicians in this Medicare group
Medford, OR 97504
- Reassigned Medicare billing, Oregon enrollment
- 311 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence St Vincent Medical Center
Acute Care Hospitals · Portland, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97225 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.
PORTLAND, OR 97225
PORTLAND, OR 97225
PORTLAND, OR 97225
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 Leah Chapman's NPI number?
The NPI number for Leah Chapman is 1487251773. It was assigned to this individual provider in the NPPES registry on October 8, 2020.
Where is Leah Chapman located?
Leah Chapman practices at 9205 SW Barnes Rd, Portland, OR 97225. The listed phone number is (503) 216-1237.
What is Leah Chapman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Leah Chapman enrolled in Medicare?
Yes. Leah Chapman 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 Leah Chapman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leah Chapman reassigns Medicare benefits to 4 organizations: Providence Health & Services - Oregon (Portland, OR), Providence Health & Services Oregon (Portland, OR), Providence Health & Services - Oregon (Oregon City, OR) and Providence Health & Services - Oregon (Medford, OR). 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 Leah Chapman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Leah Chapman affiliated with any hospitals?
According to CMS data, Leah Chapman is affiliated with Providence St Vincent Medical Center.
When was this NPI record last updated?
The NPPES record for Leah Chapman was last updated on June 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Leah Burke Chapman, DNP, ACNPC-AG · NPI 1487251773
Gerontology physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since October 8, 2020.
## Identity
- **NPI:** 1487251773 (Entity type: Individual)
- **Enumerated:** October 8, 2020
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 202009050NP-PP (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 9205 SW BARNES RD, Portland, OR 97225-6603
- **Phone:** (503) 216-1237
## 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): Providence Health & Services - Oregon (NPI 1235259532, Portland, OR); Providence Health & Services Oregon (NPI 1053403394, Portland, OR); Providence Health & Services - Oregon (NPI 1003368911, Oregon City, OR); Providence Health & Services - Oregon (NPI 1093976243, Medford, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** June 4, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1487251773) · Data from the CMS NPPES public registry.