Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diana Kolman, NP

Family Nurse Practitioner in Monterey, CA · enumerated 2014.

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

National Provider Identifier

1720404163

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Diana Kolman

Credential NP

Sex Female

Practice address 2020 Del Monte Ave Suite B, Monterey, CA, 93940

Phone (831) 622-6930

Enumeration date Mar 10, 2014

Last updated in NPPES Nov 6, 2019

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 774849 (CA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP9298698 (FL) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95000357 (CA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
9298698	Other	FL	FLORIDA BOARD OF NURSING
778849	Other	CA	NURSE

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 1720404163 active?

Yes, as of the latest NPPES snapshot, NPI 1720404163 is active (record last updated 2019-11-06).

How do I verify Diana Kolman's NPI record?

Cross-check NPI 1720404163 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-06.