Michal Feldman, IBCLC
NPI 1518590124 · Lactation Consultant (Non-RN) · San Francisco, CA
Michal Feldman, IBCLC is a Lactation Consultant (Non-RN) provider in San Francisco, CA (NPI 1518590124).
Provider details
- NPI number
- 1518590124
- Entity type
- Individual
- Primary specialty
- Lactation Consultant (Non-RN)Other Service Providers
- Credential
- IBCLC
- Sex
- Female
- Sole proprietor
- Yes
- License
- L-164743 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-02-21
- Last updated
- 2020-02-21
- Certified
- 2020-02-21
Frequently asked questions
- What is Michal Feldman's NPI number?
- Michal Feldman's National Provider Identifier (NPI) is 1518590124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michal Feldman's specialty?
- Michal Feldman is listed in the NPPES registry with a primary specialty of Lactation Consultant (Non-RN) (Other Service Providers).
- Where is Michal Feldman located?
- Michal Feldman's practice location on file with NPPES is 607 Bosworth St, San Francisco, CA 94131-3246.
- What is Michal Feldman's phone number?
- The practice phone number listed in the NPPES registry for Michal Feldman is (617) 834-4969.
- Is Michal Feldman's NPI active?
- Yes — Michal Feldman's NPI (1518590124) is active in the NPPES registry as of the last update on 2020-02-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.