ASHLEY ELIZABETH HAMILTON NP
NPI 1902685076
Nurse Practitioner - Psychiatric/Mental Health in Berlin, MD
About Ashley Elizabeth Hamilton Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASHLEY ELIZABETH HAMILTON NP (NPI 1902685076) is an individual psychiatric/mental health provider in Berlin, Maryland, licensed in Maryland (R213337) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, is affiliated with Tidalhealth Peninsula Regional, Inc, and maintains a secondary practice location in Silver Spring.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Ashley Elizabeth Hamilton Np 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 Reassignments
3Medicare enrollment records show Ashley Hamilton reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Salisbury, MD 21801
- Reassigned Medicare billing, Maryland enrollment
- 29 clinicians in this Medicare group
Silver Spring, MD 20910
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 128 clinicians in this Medicare group
Sandy Spring, MD 20860
- Reassigned Medicare billing, District of Columbia enrollment
- 9 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tidalhealth Peninsula Regional, Inc
Acute Care Hospitals · Salisbury, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21811 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 Ashley Hamilton's NPI number?
The NPI number for Ashley Hamilton is 1902685076. It was assigned to this individual provider in the NPPES registry on September 27, 2023.
Where is Ashley Hamilton located?
Ashley Hamilton practices at 253 Powell Cir, Berlin, MD 21811. The listed phone number is (443) 359-1441.
What is Ashley Hamilton's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Ashley Hamilton enrolled in Medicare?
Yes. Ashley Hamilton 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 organizations bill Medicare for Ashley Hamilton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Hamilton reassigns Medicare benefits to 3 organizations: Ydiprmc LLC (Salisbury, MD), Axis Healthcare Group (Silver Spring, MD) and MD Memory And Behavioral Care Inc (Sandy Spring, MD). Each 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 Ashley Hamilton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ashley Hamilton affiliated with any hospitals?
According to CMS data, Ashley Hamilton is affiliated with Tidalhealth Peninsula Regional, Inc.
When was this NPI record last updated?
The NPPES record for Ashley Hamilton was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Ashley Elizabeth Hamilton, NP · NPI 1902685076
Psychiatric/Mental Health physician in Berlin, Maryland. Individual provider, active in the CMS NPPES registry since September 27, 2023.
## Identity
- **NPI:** 1902685076 (Entity type: Individual)
- **Enumerated:** September 27, 2023
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** R213337 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 253 POWELL CIR, Berlin, MD 21811-1185
- **Phone:** (443) 359-1441
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Ydiprmc LLC (NPI 1447783899, Salisbury, MD); Axis Healthcare Group (NPI 1326295098, Silver Spring, MD); MD Memory And Behavioral Care Inc (NPI 1659263457, Sandy Spring, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** March 18, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1902685076) · Data from the CMS NPPES public registry.