James Mellema, CRNA
NPI 1679509103 · Certified Registered Nurse Anesthetist · Sitka, AK
James Mellema, CRNA is a Certified Registered Nurse Anesthetist provider in Sitka, AK (NPI 1679509103).
Provider details
- NPI number
- 1679509103
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 233 (AK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-25
- Last updated
- 2009-06-30
Frequently asked questions
- What is James Mellema's NPI number?
- James Mellema's National Provider Identifier (NPI) is 1679509103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Mellema's specialty?
- James Mellema is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is James Mellema located?
- James Mellema's practice location on file with NPPES is 222 Tongass Dr, Sitka, AK 99835-9416.
- What is James Mellema's phone number?
- The practice phone number listed in the NPPES registry for James Mellema is (907) 966-8837.
- Is James Mellema's NPI active?
- Yes — James Mellema's NPI (1679509103) is active in the NPPES registry as of the last update on 2009-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.