MRS. PRISCILLA OPHELIA JONES-MERCER LCSW-C; SAP;
NPI 1710244520
Social Worker - Clinical in Owings Mills, MD
About Mrs. Priscilla Ophelia Jones-mercer Lcsw-c; Sap; NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. PRISCILLA OPHELIA JONES-MERCER LCSW-C; SAP; (NPI 1710244520) is an individual clinical provider in Owings Mills, Maryland, licensed in Maryland (07684) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS and is a graduate of Other (1985).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Mrs. Priscilla Ophelia Jones-mercer Lcsw-c; Sap; 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 Priscilla Jones-mercer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Owings Mills, MD 21117
- Reassigned Medicare billing, Maryland enrollment
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 21117 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.
OWINGS MILLS, MD 21117
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 Priscilla Jones-mercer's NPI number?
The NPI number for Priscilla Jones-mercer is 1710244520. It was assigned to this individual provider in the NPPES registry on April 18, 2012.
Where is Priscilla Jones-mercer located?
Priscilla Jones-mercer practices at 9199 Reisterstown Rd Ste 201B, Owings Mills, MD 21117. The listed phone number is (667) 303-3204.
What is Priscilla Jones-mercer's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Priscilla Jones-mercer enrolled in Medicare?
Yes. Priscilla Jones-mercer 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 Priscilla Jones-mercer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Priscilla Jones-mercer reassigns Medicare benefits to P.J. Mercer & Associates, LLC (Owings Mills, 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 Priscilla Jones-mercer'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 Priscilla Jones-mercer was last updated on October 3, 2024. 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.
# Mrs. Priscilla Ophelia Jones-Mercer, LCSW-C; SAP; · NPI 1710244520
Clinical provider in Owings Mills, Maryland. Individual provider, active in the CMS NPPES registry since April 18, 2012.
## Identity
- **NPI:** 1710244520 (Entity type: Individual)
- **Enumerated:** April 18, 2012
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 07684 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 9199 REISTERSTOWN RD STE 201B, Owings Mills, MD 21117-4579
- **Phone:** (667) 303-3204 · **Fax:** (667) 303-3560
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** P.J. Mercer & Associates, LLC (NPI 1972929370, Owings Mills, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1985
## Record status
- **NPPES last updated:** October 3, 2024
- **Other identifiers:** Other 1972929370 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1710244520) · Data from the CMS NPPES public registry.