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

Michael J Crawford, M.D.

Ophthalmology Physician in Grand Rapids, MI · enumerated 2005.

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

National Provider Identifier

1275532780

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Registry record

Entity type Individual (Type 1)

Name Michael J Crawford

Credential M.D.

Sex Male

Practice address Grand Rapids, MI, 49525

Phone (616) 949-2600

Enumeration date Jul 18, 2005

Last updated in NPPES Jul 28, 2010

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 4301034057 (MI) 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
1804107642	Other	MI	BCBS/M PROVIDER NUMBER
P00831509	Other	MI	MEDICARE RR
1498399	Medicaid	MI	-

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 is the NPI number for Michael Crawford?

The National Provider Identifier (NPI) for Michael Crawford is 1275532780, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Crawford practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-28.