NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Presley D Hartenstein, O.D.

Optometrist in Hampton, NH · enumerated 2017.

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

National Provider Identifier

1093245318

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Presley D Hartenstein
Credential O.D.
Sex Female
Practice address 760 Lafayette Road, Hampton, NH, 03842
Fax (603) 926-9546
Enumeration date Jun 19, 2017
Last updated in NPPES Jul 3, 2023

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 0952 (NH) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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

What is the NPI number for Presley Hartenstein?
The National Provider Identifier (NPI) for Presley Hartenstein is 1093245318, a Type 1 (individual) record in the CMS NPPES registry.
Where does Presley Hartenstein practice?
The practice location on file with NPPES is in Hampton, NH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-03.