Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dorothy Ann Gresham, PHD, NP, CNOR

Nurse Practitioner in Grovetown, GA · enumerated 2007.

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

National Provider Identifier

1952446544

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Registry record

Entity type Individual (Type 1)

Name Dr. Dorothy Ann Gresham

Credential PHD, NP, CNOR

Sex Female

Practice address 4104 Nicoles Ln, Grovetown, GA, 30813

Phone (703) 618-6747

Enumeration date Feb 21, 2007

Last updated in NPPES Nov 24, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN966304 (DC) Primary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN046295 (GA) Secondary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 Dorothy Gresham's NPI record?

Cross-check NPI 1952446544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1952446544 active?

Yes, as of the latest NPPES snapshot, NPI 1952446544 is active (record last updated 2025-11-24).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-24.