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

Dr. Douglas Granada Dado, DNP

Individual provider Family Nurse Practitioner · NPI 1649733049

Dr. Douglas Granada Dado, DNP is a Nurse Practitioner in Fairfield, California. Qualified in 2018, 8 years ago. Practices with Gurpreet S Dhugga Medical Corporation, a 5-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
8
Licensed in
CA
In the registry since
2019
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.

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Practice location Address checks out

4500 Business Center Dr
Fairfield, CA 94534-6888
Phone: (707) 646-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95011587 (CA)

Record details

NPI number1649733049
Entity typeIndividual (Type 1)
GenderMale
Credentials DNP
Sole proprietorYes
NPI enumeratedApril 11, 2019
Last updated in NPPESApril 11, 2019
Mailing address179 River Pines Way, Vallejo, CA 94589-1434

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Gurpreet S Dhugga Medical Corporation — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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