Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Davis, APRN, MS, BC

Psychiatric/Mental Health Registered Nurse in Londonderry, NH · enumerated 2006 · practices at The Birch Street Counseling Ctr., Inc.

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

National Provider Identifier

1437258688

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Registry record

Entity type Individual (Type 1)

Name Anna Davis

Credential APRN, MS, BC

Sex Female

Practice address 226 Rockingham Rd, Londonderry, NH, 03053

Phone (603) 425-2989

Fax (603) 425-2978

Enumeration date Sep 22, 2006

Last updated in NPPES Apr 5, 2012

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 016017-23-08 (NH) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
30340953	Medicaid	NH	-
40Y000894NH01	Other	NH	BLUE CROSS BLUE SHIELD NH

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.

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Frequently asked questions

How do I verify Anna Davis's NPI record?

Cross-check NPI 1437258688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437258688 active?

Yes, as of the latest NPPES snapshot, NPI 1437258688 is active (record last updated 2012-04-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-05.