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Marguerite Knudtson, L.AC.
NPI 1588101752 · Acupuncturist · Lafayette, CA
Marguerite Knudtson, L.AC. is a Acupuncturist provider in Lafayette, CA (NPI 1588101752).
Provider details
- NPI number
- 1588101752
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC.
- Sex
- Female
- Sole proprietor
- Yes
- License
- AC17252 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
3441 Golden Gate Way
Suite H
Lafayette, CA 94549-4581
Phone: (510) 575-0609
Street-level locationGet directions
Mailing address
4096 Piedmont Ave
Oakland, CA 94611-5221
Registry dates
- Enumerated
- 2017-01-26
- Last updated
- 2017-01-26
Frequently asked questions
- What is Marguerite Knudtson's NPI number?
- Marguerite Knudtson's National Provider Identifier (NPI) is 1588101752, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marguerite Knudtson's specialty?
- Marguerite Knudtson is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Marguerite Knudtson located?
- Marguerite Knudtson's practice location on file with NPPES is 3441 Golden Gate Way, Lafayette, CA 94549-4581.
- What is Marguerite Knudtson's phone number?
- The practice phone number listed in the NPPES registry for Marguerite Knudtson is (510) 575-0609.
- Is Marguerite Knudtson's NPI active?
- Yes — Marguerite Knudtson's NPI (1588101752) is active in the NPPES registry as of the last update on 2017-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.