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

Individual provider Internal Medicine Physician · NPI 1982938007

Maria J Deguzman, MD is a Hospitalist in Phoenix, Arizona. Qualified in 2002, 24 years ago. Practices with The Emory Clinic Inc, a 3,500-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
24
Licensed in
GA
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4212 N 16th St Phoenix Indian Medical Ctr
Phoenix, AZ 85016-5319
Phone: (602) 263-1200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 064920 (GA)
Internal Medicine Physician Taxonomy 207R00000X · Licence GA64920 (GA)

Record details

NPI number1982938007
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 22, 2009
Last updated in NPPESJune 25, 2019
Mailing addressPnc, P.O. Box 31001-0698, Pasadena, CA 91110-0698

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice The Emory Clinic Inc — 3500 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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