Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Catherine E Dorr, APRN

Psychiatric/Mental Health Nurse Practitioner in Keene, NH · enumerated 2007.

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

National Provider Identifier

1912128133

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Catherine E Dorr

Credential APRN

Sex Female

Practice address 590 Court St, Keene, NH, 03431

Phone (603) 354-5400

Enumeration date May 2, 2007

Last updated in NPPES May 24, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 042773-21 (NH) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 042773-23 (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
81263595	Medicaid	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1912128133 active?

Yes, as of the latest NPPES snapshot, NPI 1912128133 is active (record last updated 2023-05-24).

How do I verify Catherine Dorr's NPI record?

Cross-check NPI 1912128133 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-24.