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

Mrs. Santosh K Singh, MD

Mental Health Counselor in Marion, IN · enumerated 2006.

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

National Provider Identifier

1386741387

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Santosh K Singh

Credential MD

Sex Female

Practice address Marion, IN, 46952

Phone (765) 668-8800

Fax (765) 668-8814

Enumeration date Sep 20, 2006

Last updated in NPPES May 28, 2008

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 01035011 (IN) Primary

2084P0805X Geriatric Psychiatry Physician Allopathic & Osteopathic Physicians · License 01035011 (IN) Secondary

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
100124060A	Medicaid	IN	-
000000088636	Other	IN	BLSH
197353	Other	IN	CIGNA VALUE OPTIONS
068355000	Other	IN	MAGELLAN

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

Where does Santosh Singh practice?

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

What is the NPI number for Santosh Singh?

The National Provider Identifier (NPI) for Santosh Singh is 1386741387, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-28.