NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Brigid Prosser, CRNP, FNP-BC

Registered Nurse in Hyattsville, MD · enumerated 2014 · practices at J Richard Lilly MD Shaaron R Towns MD and Associates PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1760899637

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Brigid Prosser
Credential CRNP, FNP-BC
Sex Female
Practice address Hyattsville, MD, 20781
Fax (301) 209-9474
Enumeration date Jul 12, 2014
Last updated in NPPES Jul 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License R174145 (MD) Secondary
163W00000X Registered Nurse Nursing Service Providers · License RN1024693 (DC) Secondary
163W00000X Registered Nurse Nursing Service Providers · License 114387 (OK) Secondary
163W00000X Registered Nurse Nursing Service Providers · License 4704308476 (MI) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704308476 (MI) Secondary
163W00000X Registered Nurse Nursing Service Providers · License 203799 (TN) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1760899637 active?
Yes, as of the latest NPPES snapshot, NPI 1760899637 is active (record last updated 2022-07-21).
How do I verify Brigid Prosser's NPI record?
Cross-check NPI 1760899637 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.