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

Johanna Catherine Lamb, PA-C

Q: What is the NPI number for Johanna Lamb?

The National Provider Identifier (NPI) for Johanna Lamb is 1841164159, a Type 1 (individual) record in the CMS NPPES registry.

Physician Assistant in Media, PA · enumerated 2025.

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

National Provider Identifier

1841164159

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Johanna Catherine Lamb

Credential PA-C

Sex Female

Practice address Media, PA, 19063

Phone (484) 227-4280

Fax (484) 227-4230

Enumeration date Sep 30, 2025

Last updated in NPPES Jul 5, 2026

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

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA067277 (PA) 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

Where does Johanna Lamb practice?

The practice location on file with NPPES is in Media, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Johanna Lamb?

The National Provider Identifier (NPI) for Johanna Lamb is 1841164159, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-05.