Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Malissa Penny-Forsyth, N.P.

Nurse Practitioner in Denver, CO · enumerated 2005.

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

National Provider Identifier

1154319374

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Registry record

Entity type Individual (Type 1)

Name Malissa Penny-Forsyth

Credential N.P.

Sex Female

Practice address 1444 S Potomac St, Suite 300, Denver, CO, 80012

Phone (303) 750-0822

Fax (303) 750-1298

Enumeration date Oct 11, 2005

Last updated in NPPES Apr 18, 2008

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 76958 (CO) 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

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 specialty is Malissa Penny-Forsyth?

Malissa Penny-Forsyth is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-18.