MARY KATHLEEN ENGELKEN
NPI 1104342872
Nurse Practitioner - Gerontology in Mechanicsville, VA
About Mary Kathleen Engelken NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY KATHLEEN ENGELKEN (NPI 1104342872) is an individual gerontology provider in Mechanicsville, Virginia, licensed in Virginia (0024175287) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS and is a graduate of Virginia Commonwealth University, School Of Medicine (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
Mary Kathleen Engelken 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
2Medicare enrollment records show Mary Engelken reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Richmond, VA 23230
- Reassigned Medicare billing, Virginia enrollment
- 123 clinicians in this Medicare group
Richmond, VA 23298
- Reassigned Medicare billing, Virginia enrollment
- 2,481 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23116 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MECHANICSVILLE, VA 23116
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 Mary Engelken's NPI number?
The NPI number for Mary Engelken is 1104342872. It was assigned to this individual provider in the NPPES registry on August 15, 2017.
Where is Mary Engelken located?
Mary Engelken practices at 8266 Atlee Rd Ste 133, Mechanicsville, VA 23116. The listed phone number is (804) 285-8206.
What is Mary Engelken's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Mary Engelken enrolled in Medicare?
Yes. Mary Engelken 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 Mary Engelken's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Engelken reassigns Medicare benefits to 2 organizations: Gastrointestinal Specialists LLC (Richmond, VA) and Mcv Associated Physicians (Richmond, VA). 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 Mary Engelken's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Engelken accept?
Health plans from Oscar Health list Mary Engelken 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.
When was this NPI record last updated?
The NPPES record for Mary Engelken was last updated on August 15, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Mary Kathleen Engelken · NPI 1104342872
Gerontology physician in Mechanicsville, Virginia. Individual provider, active in the CMS NPPES registry since August 15, 2017.
## Identity
- **NPI:** 1104342872 (Entity type: Individual)
- **Enumerated:** August 15, 2017
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 0024175287 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 8266 ATLEE RD STE 133, Mechanicsville, VA 23116-1805
- **Phone:** (804) 285-8206
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Gastrointestinal Specialists LLC (NPI 1063516672, Richmond, VA); Mcv Associated Physicians (NPI 1710959457, Richmond, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Virginia Commonwealth University, School Of Medicine, class of 2017
## Record status
- **NPPES last updated:** August 15, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1104342872) · Data from the CMS NPPES public registry.