Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nancy J Acheff, CNM

Advanced Practice Midwife in Littleton, CO · enumerated 2006.

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

National Provider Identifier

1942214895

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Registry record

Entity type Individual (Type 1)

Name Nancy J Acheff

Credential CNM

Sex Female

Practice address 7780 S Broadway, #280, Littleton, CO, 80122

Phone (303) 738-1100

Fax (303) 738-1310

Enumeration date Jul 28, 2006

Last updated in NPPES Jun 23, 2018

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 109182 (CO) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 3292 (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
474908	Other	-	MEDICARE PROVIDER NUMBER
48804720	Medicaid	CO	-

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 1942214895 active?

Yes, as of the latest NPPES snapshot, NPI 1942214895 is active (record last updated 2018-06-23).

How do I verify Nancy Acheff's NPI record?

Cross-check NPI 1942214895 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Theresa Heble Family Medicine Physician · Littleton, CO NPI 1497756639 Mary Cain Physician Assistant · Littleton, CO NPI 1215939095 Celinde Strohl Internal Medicine Physician · Littleton, CO NPI 1912990409 Richard Good Internal Medicine Physician · Littleton, CO NPI 1669465183 David Conway Internal Medicine Physician · Littleton, CO NPI 1164415691 Kendall Lubeck Internal Medicine Physician · Littleton, CO NPI 1427041920 Littleton Internal Medicine Associates Internal Medicine Physician · Littleton, CO NPI 1023001526 Roy Bergstrom Obstetrics & Gynecology Physician · Littleton, CO NPI 1174506422

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-23.