What is Lindsey Diamond's NPI number?

Lindsey Diamond's National Provider Identifier (NPI) is 1255223491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lindsey Diamond's specialty?

Lindsey Diamond is listed in the NPPES registry with a primary specialty of Lactation Consultant (Non-RN) (Other Service Providers).

Where is Lindsey Diamond located?

Lindsey Diamond's practice location on file with NPPES is 885 Sutro Ave, Novato, CA 94947-2070.

What is Lindsey Diamond's phone number?

The practice phone number listed in the NPPES registry for Lindsey Diamond is (415) 246-8812.

Is Lindsey Diamond's NPI active?

Yes — Lindsey Diamond's NPI (1255223491) is active in the NPPES registry as of the last update on 2025-07-21.

IndividualActive

Lindsey Diamond, RN, IBCLC

NPI 1255223491 · Lactation Consultant (Non-RN) · Novato, CA

Lindsey Diamond, RN, IBCLC is a Lactation Consultant (Non-RN) provider in Novato, CA (NPI 1255223491).

Provider details

NPI number: 1255223491
Entity type: Individual
Primary specialty: Lactation Consultant (Non-RN)Other Service Providers
Credential: RN, IBCLC
Sex: Female
Sole proprietor: Yes
License: L-318590 (CA)

Specialties & taxonomies

Lactation Consultant (Non-RN)Primary174N00000XLicense L-318590 (CA)
Other Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

885 Sutro Ave

Novato, CA 94947-2070

Phone: (415) 246-8812

Street-level locationGet directions

More CA providers

Mailing address