Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Adam David Nicholas, MD

Psychiatry Physician in Auburn, MI · enumerated 2007.

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

National Provider Identifier

1033309950

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Adam David Nicholas

Credential MD

Sex Male

Practice address 946 W Midland Rd, Auburn, MI, 48611

Phone (989) 266-3188

Enumeration date Jul 26, 2007

Last updated in NPPES Sep 11, 2021

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 4301090667 (MI) Primary

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

What specialty is Adam Nicholas?

Adam Nicholas is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Back in Motion Rehabilitation, LLC Physical Therapist · Auburn, MI NPI 1821368481 Lindsay Robb Clinical Social Worker · Auburn, MI NPI 1801226352 Russell Leonard Physical Therapist · Auburn, MI NPI 1538634456 Megan Crippin Social Worker · Auburn, MI NPI 1699249334 Teresa Switala Clinical Social Worker · Auburn, MI NPI 1336759851 Serenity Bay Health Pllc Psychiatry Physician · Auburn, MI NPI 1497320451 Karen Pabalis Clinical Social Worker · Auburn, MI NPI 1245904093 Shawn Osborne Psychiatric/Mental Health Nurse Practitioner · Auburn, MI NPI 1962198267

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-11.