MS. DEIRDRE FLYNN HOEY LCSW-C
NPI 1659355030
Social Worker - Clinical in Baltimore, MD
About Ms. Deirdre Flynn Hoey Lcsw-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. DEIRDRE FLYNN HOEY LCSW-C (NPI 1659355030) is an individual clinical provider in Baltimore, Maryland, licensed in Maryland (11182) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1998).
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. Deirdre Flynn Hoey Lcsw-c 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 Deirdre Hoey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21202
- Reassigned Medicare billing, Maryland enrollment
- 14 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 21201 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.
BALTIMORE, MD 21201
BALTIMORE, MD 21201
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 Deirdre Hoey's NPI number?
The NPI number for Deirdre Hoey is 1659355030. It was assigned to this individual provider in the NPPES registry on November 30, 2005.
Where is Deirdre Hoey located?
Deirdre Hoey practices at 111 Park Ave, Baltimore, MD 21201. The listed phone number is (410) 837-5533.
What is Deirdre Hoey's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Deirdre Hoey enrolled in Medicare?
Yes. Deirdre Hoey 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 Deirdre Hoey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deirdre Hoey reassigns Medicare benefits to Health Care For The Homeless, Inc (Baltimore, 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 Deirdre Hoey'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 Deirdre Hoey was last updated on July 13, 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.
# Ms. Deirdre Flynn Hoey, LCSW-C · NPI 1659355030
Clinical provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since November 30, 2005.
## Identity
- **NPI:** 1659355030 (Entity type: Individual)
- **Enumerated:** November 30, 2005
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 11182 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 PARK AVE, Baltimore, MD 21201
- **Phone:** (410) 837-5533
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Health Care For The Homeless, Inc (NPI 1003819665, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1998
## Record status
- **NPPES last updated:** July 13, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1659355030) · Data from the CMS NPPES public registry.