Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen Grisinger, CNM

Advanced Practice Midwife in Englewood, CO · enumerated 2016.

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

National Provider Identifier

1801347828

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Registry record

Entity type Individual (Type 1)

Name Ellen Grisinger

Credential CNM

Sex Female

Practice address 3535 S Lafayette St Ste 100, Englewood, CO, 80113

Phone (303) 788-0600

Fax (303) 788-0606

Enumeration date Oct 14, 2016

Last updated in NPPES Aug 30, 2018

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License APN.0992785-CNM (CO) Primary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM credential

Other identifiers

Identifier	Type	State	Issuer
APN.0992785-CNM	Other	CO	COLORADO BOARD OF NURSING

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 Ellen Grisinger?

The National Provider Identifier (NPI) for Ellen Grisinger is 1801347828, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ellen Grisinger practice?

The practice location on file with NPPES is in Englewood, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Tracy Ryan Advanced Practice Midwife · Englewood, CO NPI 1346387511 Amanda Parker Surgery Physician · Englewood, CO NPI 1457472425 Jing Li Surgery Physician · Englewood, CO NPI 1629339312 Jenny Markovic Advanced Practice Midwife · Englewood, CO NPI 1710412192 Origin Birth and Health, LLC Advanced Practice Midwife · Englewood, CO NPI 1013444975 Bailey Jones Advanced Practice Midwife · Englewood, CO NPI 1730691676 University Physicians Incorporated Birthing Clinic/Center · Englewood, CO NPI 1457854341 Colorado Medical Group, Pllc Vascular Surgery Physician · Englewood, CO NPI 1053928234

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-30.