Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

On Call Services Inc

Organization Cardiovascular Disease Physician · NPI 1720203532

On Call Services Inc is a Cardiovascular Disease Physician in Harlingen, Texas. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2310 N ED Carey Dr Ste 1A
Harlingen, TX 78550-8200
Phone: (956) 428-5522
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X

Record details

NPI number1720203532
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hugo Blake — President · (956) 425-9302
NPI enumeratedApril 16, 2007
Last updated in NPPESMay 19, 2008
Mailing address5505 S Expressway 77, Suite 101, Harlingen, TX 78550-3214

Other providers in Harlingen