GRACE CLAIRE RIDDELL L.I.C.S.W., L.C.S.W.
NPI 1053367078
Social Worker - Clinical in Washington, DC
About Grace Claire Riddell L.i.c.s.w., L.c.s.w. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRACE CLAIRE RIDDELL L.I.C.S.W., L.C.S.W. (NPI 1053367078) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (LC301378) and active in the NPI registry since May 2006. She has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Grace Claire Riddell L.i.c.s.w., L.c.s.w. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2013 through April 1, 2027.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20008 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.
WASHINGTON, DC 20008
WASHINGTON, DC 20008
WASHINGTON, DC 20008
WASHINGTON, DC 20008
WASHINGTON, DC 20008
WASHINGTON, DC 20008
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 Grace Riddell's NPI number?
The NPI number for Grace Riddell is 1053367078. It was assigned to this individual provider in the NPPES registry on May 25, 2006.
Where is Grace Riddell located?
Grace Riddell practices at 3000 Connecticut Ave NW Suite 137, Washington, DC 20008. The listed phone number is (301) 942-3237.
What is Grace Riddell's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Grace Riddell enrolled in Medicare?
No. Grace Riddell has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for Grace Riddell was last updated on July 6, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Grace Claire Riddell, L.I.C.S.W., L.C.S.W. · NPI 1053367078
Clinical provider in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since May 25, 2006.
## Identity
- **NPI:** 1053367078 (Entity type: Individual)
- **Enumerated:** May 25, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LC301378 (District of Columbia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3000 CONNECTICUT AVE NW, SUITE 137, Washington, DC 20008-2509
- **Phone:** (301) 942-3237 · **Fax:** (301) 942-2047
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through April 1, 2027); services are provided under private contract
## Record status
- **NPPES last updated:** July 6, 2010
- **Other identifiers:** Medicare ID-Type Unspecified 000B30M32; Medicare ID-Type Unspecified 674441; Medicare UPIN R24811
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Source: [NPI Profile](https://npiprofile.com/npi/1053367078) · Data from the CMS NPPES public registry.