Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John H Gray Do Inc

Family Medicine Physician in Lorain, OH · enumerated 2007 · authorized official John Gray, Owner/Provider.

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

National Provider Identifier

1386839413

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Registry record

Entity type Organization (Type 2)

Legal business name John H Gray Do Inc

Practice address 3600 Kolbe Rd, Suite 210, Lorain, OH, 44053

Phone (440) 960-7474

Fax (440) 960-0225

Enumeration date Sep 11, 2007

Last updated in NPPES Jan 5, 2010

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 34003191 (OH) Primary

Authorized official

Name John Gray

Title Owner/Provider

Phone (440) 960-7474

Other identifiers

Identifier	Type	State	Issuer
0507286	Medicaid	OH	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-01-05. Verify at npiregistry.cms.hhs.gov.

Where is John H Gray Do Inc located?

The practice location on file with NPPES is in Lorain, OH.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-05.