Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gulshan K Singh, M.D.

Child & Adolescent Psychiatry Physician in Willmar, MN · enumerated 2006 · practices at Willmar Regional Treatment Center.

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

National Provider Identifier

1619955077

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Registry record

Entity type Individual (Type 1)

Name Dr. Gulshan K Singh

Credential M.D.

Sex Female

Practice address 1550 Highway 71 Ne, Willmar, MN, 56201

Phone (320) 231-5100

Fax (320) 231-5329

Enumeration date Jan 5, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 27071 (MN) Secondary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 27071 (MN) 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
0F045SI	Other	MN	BC/BS MPIN

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

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.

What specialty is Gulshan Singh?

Gulshan Singh is registered in NPPES with the primary taxonomy of Child & Adolescent Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Marvin Napgezek Internal Medicine Physician · Willmar, MN NPI 1215915715 Willmar Regional Treatment Center Psychiatric Hospital · Willmar, MN NPI 1386622876 Margretta Kray Adult Health Nurse Practitioner · Willmar, MN NPI 1265410666 Douglas Knight Family Medicine Physician · Willmar, MN NPI 1487632899 Robert Wasson Psychiatry Physician · Willmar, MN NPI 1871571174 Allan Valgemae Psychiatry Physician · Willmar, MN NPI 1588642888 Francis Koss Psychiatry Physician · Willmar, MN NPI 1740268069

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.