NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carolyn M. Hartman MD PC

Psychiatry Physician in Eugene, OR · enumerated 2010 · authorized official Carolyn Hartman, President.

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

National Provider Identifier

1235439738

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Carolyn M. Hartman MD PC
Practice address 767 Willamette St, Suite 307-A, Eugene, OR, 97401
Phone (541) 653-9168
Enumeration date Oct 30, 2010
Last updated in NPPES Nov 1, 2010

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD20511 (OR) Primary

Authorized official

Name Carolyn Hartman
Title President
Phone (541) 653-9168

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 Carolyn M. Hartman MD PC?
The NPI for Carolyn M. Hartman MD PC is 1235439738, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Carolyn M. Hartman MD PC?
NPPES lists Carolyn Hartman (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-01.