JANNA MUSTAFINA CRNP-FNP
NPI 1831677236
Nurse Practitioner - Family in Falls Church, VA
About Janna Mustafina Crnp-fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JANNA MUSTAFINA CRNP-FNP (NPI 1831677236) is an individual family provider in Falls Church, Virginia, licensed in Virginia (0024176868) and active in the NPI registry since July 2018. She is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses
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
Janna Mustafina Crnp-fnp 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 Janna Mustafina reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Falls Church, VA 22043
- Reassigned Medicare billing, Maryland enrollment
Eldersburg, MD 21784
- Reassigned Medicare billing, Maryland enrollment
- 664 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 22043 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Janna Mustafina's NPI number?
The NPI number for Janna Mustafina is 1831677236. It was assigned to this individual provider in the NPPES registry on July 30, 2018.
Where is Janna Mustafina located?
Janna Mustafina practices at 2771 Hartland Rd Unit A, Falls Church, VA 22043. The listed phone number is (703) 703-0799.
What is Janna Mustafina's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Janna Mustafina enrolled in Medicare?
Yes. Janna Mustafina 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 Janna Mustafina's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Janna Mustafina reassigns Medicare benefits to 2 organizations: Ecarenow LLC (Falls Church, VA) and Sinai Hospital Of Baltimore Inc (Eldersburg, MD). 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 Janna Mustafina'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 Janna Mustafina was last updated on August 6, 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.
# Janna Mustafina, CRNP-FNP · NPI 1831677236
Family physician in Falls Church, Virginia. Individual provider, active in the CMS NPPES registry since July 30, 2018.
## Identity
- **NPI:** 1831677236 (Entity type: Individual)
- **Enumerated:** July 30, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 0024176868 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 2771 HARTLAND RD UNIT A, Falls Church, VA 22043-3529
- **Phone:** (703) 703-0799 · **Fax:** (844) 605-1850
## 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): Ecarenow LLC (NPI 1427604099, Falls Church, VA); Sinai Hospital Of Baltimore Inc (NPI 1568225282, Eldersburg, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** George Washington University School Of Medicine, class of 2018
## Record status
- **NPPES last updated:** August 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1831677236) · Data from the CMS NPPES public registry.