Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jocelyn June Frohm, MD

Dermatology Physician in Sioux Falls, SD · enumerated 2006.

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

National Provider Identifier

1033220538

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Registry record

Entity type Individual (Type 1)

Name Dr. Jocelyn June Frohm

Credential MD

Sex Female

Practice address 1310 W 22nd St, Sioux Falls, SD, 57105

Phone (605) 328-8600

Fax (605) 328-8601

Enumeration date Aug 31, 2006

Last updated in NPPES Nov 13, 2014

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 48990 (MN) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 36911 (AZ) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License ME103184 (FL) Secondary

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 9204 (SD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
000837200	Medicaid	FL	-
P00437364	Other	MN	MEDICARE RAILROAD
594640000	Medicaid	MN	-
236011	Medicaid	AZ	-

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.

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Frequently asked questions

How do I verify Jocelyn Frohm's NPI record?

Cross-check NPI 1033220538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1033220538 active?

Yes, as of the latest NPPES snapshot, NPI 1033220538 is active (record last updated 2014-11-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-13.