NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sara Catherine Adelman, CRNP

Adult Health Nurse Practitioner in Arnold, MD · enumerated 2006.

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

National Provider Identifier

1427142553

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Sara Catherine Adelman
Credential CRNP
Sex Female
Practice address 277 Peninsula Farm Rd Ste I, Arnold, MD, 21012
Phone (410) 989-8833
Fax (410) 975-5641
Enumeration date Oct 3, 2006
Last updated in NPPES Mar 17, 2022

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R158779 (MD) 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 1427142553 active?
Yes, as of the latest NPPES snapshot, NPI 1427142553 is active (record last updated 2022-03-17).
How do I verify Sara Adelman's NPI record?
Cross-check NPI 1427142553 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 2022-03-17.