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Erin Stewart, L.AC.
NPI 1225776883 · Acupuncturist · Mill Valley, CA
Erin Stewart, L.AC. is a Acupuncturist provider in Mill Valley, CA (NPI 1225776883).
Provider details
- NPI number
- 1225776883
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- L.AC.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 19334 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
25 Evergreen Ave Ste 2a
Mill Valley, CA 94941-3399
Phone: (415) 902-0228
Street-level locationGet directions
Mailing address
2820 Heatherstone Dr
San Rafael, CA 94903-1410
Registry dates
- Enumerated
- 2022-05-24
- Last updated
- 2022-05-24
- Certified
- 2022-05-24
Frequently asked questions
- What is Erin Stewart's NPI number?
- Erin Stewart's National Provider Identifier (NPI) is 1225776883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Stewart's specialty?
- Erin Stewart is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Erin Stewart located?
- Erin Stewart's practice location on file with NPPES is 25 Evergreen Ave Ste 2a, Mill Valley, CA 94941-3399.
- What is Erin Stewart's phone number?
- The practice phone number listed in the NPPES registry for Erin Stewart is (415) 902-0228.
- Is Erin Stewart's NPI active?
- Yes — Erin Stewart's NPI (1225776883) is active in the NPPES registry as of the last update on 2022-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.