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

Mdoc PC

Organization Internal Medicine Physician · NPI 1043613581

Mdoc PC is an Internal Medicine Physician in Barrington, Illinois. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1250 S Grove Ave Ste 200
Barrington, IL 60010-5091
Phone: (847) 381-5171
Fax: (847) 382-1787
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1043613581
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ahtesham Hyder — Owner · (847) 381-5171
NPI enumeratedSeptember 29, 2014
Last updated in NPPESApril 16, 2026
Certification dateApril 16, 2026
Mailing address1250 S Grove Ave, Suite 200, Barrington, IL 60010-5091

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