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

Mark Allan Watson, NURSEANESTHETIST

Individual provider Certified Registered Nurse Anesthetist · NPI 1336220052

Mark Allan Watson, NURSEANESTHETIST is a Certified Registered Nurse Anesthetist (CRNA) in Tacoma, Washington. Qualified in 1985, 41 years ago. Practices with Washington Gastroenterology PLLC, a 143-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
41
Licensed in
WA
In the registry since
2006

Practice location Address checks out

3209 S 23rd St Ste 340
Tacoma, WA 98405-1602
Phone: (253) 272-5127
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP30007011 (WA)

Record details

NPI number1336220052
Entity typeIndividual (Type 1)
GenderMale
Credentials NURSEANESTHETIST
Sole proprietorYes
NPI enumeratedOctober 18, 2006
Last updated in NPPESMay 2, 2019

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Washington Gastroenterology Pllc — 143 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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