Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Grace A Archer, MSW

Mental Health Counselor in Orange, MA · enumerated 2009.

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

National Provider Identifier

1871731034

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Registry record

Entity type Individual (Type 1)

Name Ms. Grace A Archer

Credential MSW

Sex Female

Practice address 419 E River St, 1411, Orange, MA, 01364

Phone (978) 544-2448

Enumeration date Jan 27, 2009

Last updated in NPPES Jan 27, 2009

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 2EFCEEACC8B7 (MA) Primary

Other identifiers

Identifier	Type	State	Issuer
451963800/451963801	Other	MA	BHL PROVIDER NUMBERS

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 Grace Archer's NPI record?

Cross-check NPI 1871731034 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1871731034 active?

Yes, as of the latest NPPES snapshot, NPI 1871731034 is active (record last updated 2009-01-27).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-27.