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Isaac John M.D., P.C

Children's Hospital in Memphis, TN · enumerated 2014 · authorized official Kaley Gonzalez-Ramirez, Office Manager.

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

National Provider Identifier

1780085787

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Registry record

Entity type Organization (Type 2)
Legal business name Isaac John M.D., P.C
Practice address 6005 Park Ave, Memphis, TN, 38119
Phone (901) 685-9640
Enumeration date Sep 9, 2014
Last updated in NPPES Sep 16, 2014

Taxonomy & classification

2080N0001X Neonatal-Perinatal Medicine Physician Allopathic & Osteopathic Physicians · License MD0000018442 (TN) Secondary
282NC2000X Children's Hospital Hospitals · License MD0000018442 (TN) Primary

Authorized official

Name Kaley Gonzalez-Ramirez
Title Office Manager
Phone (901) 685-9640

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.

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Frequently asked questions

What type of organization is Isaac John M.D., P.C?
Isaac John M.D., P.C is registered in NPPES as a Children's Hospital (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-16.