MRS. MARY CRYSTAL BAILEY LCSW-C
NPI 1427216159
Social Worker - Clinical in Princess Anne, MD
About Mrs. Mary Crystal Bailey Lcsw-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MARY CRYSTAL BAILEY LCSW-C (NPI 1427216159) is an individual clinical provider in Princess Anne, Maryland, licensed in Maryland (15096) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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 (PECOS)
Mrs. Mary Crystal Bailey Lcsw-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Bailey reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Princess Anne, MD 21853
- Reassigned Medicare billing, Maryland enrollment
- 121 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 21853 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.
PRINCESS ANNE, MD 21853
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 Mary Bailey's NPI number?
The NPI number for Mary Bailey is 1427216159. It was assigned to this individual provider in the NPPES registry on May 29, 2008. The provider is also known as Ms. Mary Crystal Snavely Lcsw-C.
Where is Mary Bailey located?
Mary Bailey practices at 12145 Elm St, Princess Anne, MD 21853. The listed phone number is (410) 651-2204.
What is Mary Bailey's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mary Bailey enrolled in Medicare?
Yes. Mary Bailey is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Bailey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Bailey reassigns Medicare benefits to Three Lower Counties Community Services, Inc. (Princess Anne, 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 Mary Bailey'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 Mary Bailey was last updated on August 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Mary Crystal Bailey, LCSW-C · NPI 1427216159
Clinical provider in Princess Anne, Maryland. Individual provider, active in the CMS NPPES registry since May 29, 2008.
## Identity
- **NPI:** 1427216159 (Entity type: Individual)
- **Enumerated:** May 29, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 15096 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 12145 ELM ST, Princess Anne, MD 21853-1358
- **Phone:** (410) 651-2204 · **Fax:** (410) 651-0790
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Three Lower Counties Community Services, Inc. (NPI 1154354744, Princess Anne, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 5, 2019
- **Other identifiers:** Medicaid 119591300 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1427216159) · Data from the CMS NPPES public registry.