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

Mark a Kallgren MD PLLC

Organization Anesthesiology Physician · NPI 1851089072

Mark a Kallgren MD PLLC is an Anesthesiology Physician in Phoenix, Arizona. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

250 E Dunlap Ave
Phoenix, AZ 85020-2825
Phone: (602) 943-2381
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X

Record details

NPI number1851089072
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Kallgren — Owner · (503) 805-6114
NPI enumeratedApril 26, 2023
Last updated in NPPESApril 26, 2023
Certification dateApril 26, 2023
Mailing addressPo Box 7096, Stockton, CA 95267-0096

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