ASHLEY OLSZEWSKI CRNP
NPI 1396462859
Nurse Practitioner - Obstetrics & Gynecology in Frederick, MD
About Ashley Olszewski Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASHLEY OLSZEWSKI CRNP (NPI 1396462859) is an individual obstetrics & gynecology provider in Frederick, Maryland, licensed in Maryland (R198697) and active in the NPI registry since October 2022. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Drexel University College Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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
Ashley Olszewski 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 Reassignment
Medicare enrollment records show Ashley Olszewski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fulton, MD 20759
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Capital Womens Care LLC
- 167 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21702 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.
FREDERICK, MD 21702
FREDERICK, MD 21702
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 Ashley Olszewski's NPI number?
The NPI number for Ashley Olszewski is 1396462859. It was assigned to this individual provider in the NPPES registry on October 25, 2022.
Where is Ashley Olszewski located?
Ashley Olszewski practices at 61 Thomas Johnson Dr, Frederick, MD 21702. The listed phone number is (301) 663-6171.
What is Ashley Olszewski's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.
Is Ashley Olszewski enrolled in Medicare?
Yes. Ashley Olszewski 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 Ashley Olszewski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Olszewski reassigns Medicare benefits to Capital Women's Care, L.L.C. (Fulton, 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 Ashley Olszewski'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 Ashley Olszewski was last updated on November 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Ashley Olszewski, CRNP · NPI 1396462859
Obstetrics & Gynecology physician in Frederick, Maryland. Individual provider, active in the CMS NPPES registry since October 25, 2022.
## Identity
- **NPI:** 1396462859 (Entity type: Individual)
- **Enumerated:** October 25, 2022
- **Primary specialty:** Nurse Practitioner - Obstetrics & Gynecology · taxonomy 363LX0001X
- **State license:** R198697 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 61 THOMAS JOHNSON DR, Frederick, MD 21702-4301
- **Phone:** (301) 663-6171
## 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:** Capital Women's Care, L.L.C. (NPI 1679534069, Fulton, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Drexel University College Of Medicine, class of 2019
## Record status
- **NPPES last updated:** November 29, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1396462859) · Data from the CMS NPPES public registry.