John Hartman DO
About this NPIWhat this record shows.
NPI 1104238666 is registered to John Hartman DO, a Family Medicine practising at 7121 S Padre Island Dr Ste 300 in Corpus Christi, Texas. Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment. John Hartman DO has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20170621000532Family PracticeTX
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans John Hartman DO accepts. To confirm in-network status with your specific health plan, contact John Hartman DO directly at (361) 696-6200.
Frequently asked
Yes. NPI 1104238666 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (361) 696-6200.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. John Hartman DO is a Type-1 individual NPI.