Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jenna M Maag, NP

Family Nurse Practitioner in Philip, SD · enumerated 2023.

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

National Provider Identifier

1891560538

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Registry record

Entity type Individual (Type 1)

Name Jenna M Maag

Credential NP

Sex Female

Practice address Philip, SD, 57567

Phone (605) 859-3875

Fax (605) 859-3506

Enumeration date Nov 22, 2023

Last updated in NPPES Dec 11, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CP003038 (SD) 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

How do I verify Jenna Maag's NPI record?

Cross-check NPI 1891560538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891560538 active?

Yes, as of the latest NPPES snapshot, NPI 1891560538 is active (record last updated 2023-12-11).

Other providers at this practice address

Browse all →

Robin Peterson-Lund Family Medicine Physician · Philip, SD NPI 1962472704 Terry Henrie Family Medicine Physician · Philip, SD NPI 1689644098 David Holman Family Medicine Physician · Philip, SD NPI 1629048954 Philip Health Services, Inc. Rural Health Clinic/Center · Philip, SD NPI 1700838117 Philip Health Services, Inc. Critical Access Hospital · Philip, SD NPI 1750300646 Kerry Blackham Geriatric Medicine (Family Medicine) Physician · Philip, SD NPI 1922014273 Philip Health Services, Inc. Home Health Agency · Philip, SD NPI 1396820791 Philip Health Services, Inc. Medicare Defined Swing Bed Hospital Unit · Philip, SD NPI 1023193422

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-11.