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James Mackin, MD
NPI 1841284635 · Anesthesiology Physician · Rock Springs, WY
James Mackin, MD is a Anesthesiology Physician provider in Rock Springs, WY (NPI 1841284635).
Provider details
- NPI number
- 1841284635
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 162010-1205 (UT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
2761 Commercial Way
Rock Springs, WY 82901-4753
Phone: (307) 382-6873
Fax: (307) 382-6869
Street-level locationGet directions
Mailing address
1954 Ft Union Blvd
Salt Lake City, UT 84121-6800
Registry dates
- Enumerated
- 2005-09-07
- Last updated
- 2008-04-23
Frequently asked questions
- What is James Mackin's NPI number?
- James Mackin's National Provider Identifier (NPI) is 1841284635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Mackin's specialty?
- James Mackin is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is James Mackin located?
- James Mackin's practice location on file with NPPES is 2761 Commercial Way, Rock Springs, WY 82901-4753.
- What is James Mackin's phone number?
- The practice phone number listed in the NPPES registry for James Mackin is (307) 382-6873.
- Is James Mackin's NPI active?
- Yes — James Mackin's NPI (1841284635) is active in the NPPES registry as of the last update on 2008-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.