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

Ina Louise Lap, MSW

Social Worker in Brewster, MA · enumerated 2006.

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

National Provider Identifier

1972550853

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Registry record

Entity type Individual (Type 1)

Name Ina Louise Lap

Credential MSW

Sex Female

Practice address Brewster, MA, 02631

Phone (508) 274-6175

Fax (508) 240-5448

Enumeration date May 27, 2006

Last updated in NPPES Mar 24, 2022

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 1020757 (MA) 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 1972550853 active?

Yes, as of the latest NPPES snapshot, NPI 1972550853 is active (record last updated 2022-03-24).

How do I verify Ina Lap's NPI record?

Cross-check NPI 1972550853 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-24.