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

Dr. Narendra Siddaiah, MD

Individual provider Gastroenterology Physician · NPI 1942225453

Dr. Narendra Siddaiah, MD is a Gastroenterology in Silverdale, Washington. Qualified in 1993, 33 years ago. Practices with Washington Gastroenterology PLLC, a 143-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
33
Licensed in
WA
In the registry since
2006
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

3261 NW Mount Vintage Way Ste 221
Silverdale, WA 98383-6039
Phone: (360) 479-1952
Fax: (360) 479-0318
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2771 Hemlock St, Bremerton, WA 98310-2689 — (360) 479-1954

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD00041998 (WA)

Record details

NPI number1942225453
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 13, 2006
Last updated in NPPESJuly 21, 2022
Certification dateOctober 5, 2021
Mailing address3261 Nw Mount Vintage Way, Silverdale, WA 98383-6039

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Washington Gastroenterology Pllc — 143 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Silverdale