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Sheila Mcmahan, ARNP
NPI 1851308670 · Nurse Practitioner · Tacoma, WA
Sheila Mcmahan, ARNP is a Nurse Practitioner provider in Tacoma, WA (NPI 1851308670).
Provider details
- NPI number
- 1851308670
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP30006131 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
315 Martin Luther King Jr Way
Tacoma, WA 98405-4234
Phone: (253) 403-1000
Street-level locationGet directions
Mailing address
Po Box 5299
Tacoma, WA 98415-0299
Registry dates
- Enumerated
- 2006-08-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sheila Mcmahan's NPI number?
- Sheila Mcmahan's National Provider Identifier (NPI) is 1851308670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheila Mcmahan's specialty?
- Sheila Mcmahan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sheila Mcmahan located?
- Sheila Mcmahan's practice location on file with NPPES is 315 Martin Luther King Jr Way, Tacoma, WA 98405-4234.
- What is Sheila Mcmahan's phone number?
- The practice phone number listed in the NPPES registry for Sheila Mcmahan is (253) 403-1000.
- Is Sheila Mcmahan's NPI active?
- Yes — Sheila Mcmahan's NPI (1851308670) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.