Marsha Lorentson, P.A.
NPI 1922141654 · Physician Assistant · Olympia, WA
Marsha Lorentson, P.A. is a Physician Assistant provider in Olympia, WA (NPI 1922141654).
Provider details
- NPI number
- 1922141654
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- AP30001090 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2007-02-14
- Last updated
- 2008-05-08
Frequently asked questions
- What is Marsha Lorentson's NPI number?
- Marsha Lorentson's National Provider Identifier (NPI) is 1922141654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marsha Lorentson's specialty?
- Marsha Lorentson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marsha Lorentson located?
- Marsha Lorentson's practice location on file with NPPES is 700 Lilly Rd Ne, Olympia, WA 98506-5115.
- What is Marsha Lorentson's phone number?
- The practice phone number listed in the NPPES registry for Marsha Lorentson is (360) 923-7000.
- Is Marsha Lorentson's NPI active?
- Yes — Marsha Lorentson's NPI (1922141654) is active in the NPPES registry as of the last update on 2008-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.