Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christine Berwanger

Occupational Therapist in Annapolis, MD · enumerated 2011.

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

National Provider Identifier

1801177928

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Christine Berwanger

Sex Female

Practice address 1 George and Marion Phelps Ln, Annapolis, MD, 21401

Phone (800) 354-7342

Enumeration date Sep 2, 2011

Last updated in NPPES Sep 10, 2021

Taxonomy & licenses

225XP0019X Physical Rehabilitation Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC011347 (PA) Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 07255 (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

How do I verify Christine Berwanger's NPI record?

Cross-check NPI 1801177928 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1801177928 active?

Yes, as of the latest NPPES snapshot, NPI 1801177928 is active (record last updated 2021-09-10).

Other providers at this practice address

Browse all →

Nicole Ford Clinical Social Worker · Annapolis, MD NPI 1699482018 Mary Martin Speech-Language Pathologist · Annapolis, MD NPI 1922882240

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-10.