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

Julie C Blossom-Hartley, MD

Family Medicine Physician in Grand Rapids, MI · enumerated 2017.

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

National Provider Identifier

1689194631

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Registry record

Entity type Individual (Type 1)

Name Julie C Blossom-Hartley

Credential MD

Sex Female

Practice address Grand Rapids, MI, 49503

Phone (616) 685-6922

Enumeration date Jun 21, 2017

Last updated in NPPES Oct 26, 2023

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License LP04116 (RI) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4301509984 (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
4301509984	Other	MI	STATE OF MICHIGAN MEDICAL LICENSE
LP04116	Other	RI	RHODE ISLAND MEDICAL LICENSE

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

Is NPI 1689194631 active?

Yes, as of the latest NPPES snapshot, NPI 1689194631 is active (record last updated 2023-10-26).

How do I verify Julie Blossom-Hartley's NPI record?

Cross-check NPI 1689194631 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-26.