MS. MARTHA R. MILLER LCSW
NPI 1083858351
Social Worker - Clinical in Fairfax Station, VA
About Ms. Martha R. Miller Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MARTHA R. MILLER LCSW (NPI 1083858351) is an individual clinical provider in Fairfax Station, Virginia, licensed in Virginia (0904006988) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS and is a graduate of Other (1975).
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
Ms. Martha R. Miller Lcsw 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 Martha Miller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Alexandria, VA 22310
- Reassigned Medicare billing, District of Columbia enrollment
- 8 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 22039 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Martha Miller's NPI number?
The NPI number for Martha Miller is 1083858351. It was assigned to this individual provider in the NPPES registry on April 29, 2009.
Where is Martha Miller located?
Martha Miller practices at 6312 Barsky Ct, Fairfax Station, VA 22039. The listed phone number is (703) 850-8067.
What is Martha Miller's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Martha Miller enrolled in Medicare?
Yes. Martha Miller 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 Martha Miller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Martha Miller reassigns Medicare benefits to Safe Harbor Behavioral Care Of Northern Virginia LLC (Alexandria, VA). 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 Martha Miller'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 Martha Miller was last updated on November 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Ms. Martha R. Miller, LCSW · NPI 1083858351
Clinical provider in Fairfax Station, Virginia. Individual provider, active in the CMS NPPES registry since April 29, 2009.
## Identity
- **NPI:** 1083858351 (Entity type: Individual)
- **Enumerated:** April 29, 2009
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 0904006988 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6312 BARSKY CT, Fairfax Station, VA 22039-1641
- **Phone:** (703) 850-8067 · **Fax:** (703) 859-7686
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Safe Harbor Behavioral Care Of Northern Virginia LLC (NPI 1043660905, Alexandria, VA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1975
## Record status
- **NPPES last updated:** November 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1083858351) · Data from the CMS NPPES public registry.