Sabrina Freidenfelds, MPH, IBCLC
NPI 1235440934 · Lactation Consultant (Non-RN) · Oakland, CA
Sabrina Freidenfelds, MPH, IBCLC is a Lactation Consultant (Non-RN) provider in Oakland, CA (NPI 1235440934).
Provider details
- NPI number
- 1235440934
- Entity type
- Individual
- Primary specialty
- Lactation Consultant (Non-RN)Other Service Providers
- Credential
- MPH, IBCLC
- Sex
- Female
- Sole proprietor
- No
- License
- L-12596 (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
15 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
- 2010-06-28
- Last updated
- 2016-09-22
Frequently asked questions
- What is Sabrina Freidenfelds's NPI number?
- Sabrina Freidenfelds's National Provider Identifier (NPI) is 1235440934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sabrina Freidenfelds's specialty?
- Sabrina Freidenfelds is listed in the NPPES registry with a primary specialty of Lactation Consultant (Non-RN) (Other Service Providers).
- Where is Sabrina Freidenfelds located?
- Sabrina Freidenfelds's practice location on file with NPPES is 3657 Grand Ave, Oakland, CA 94610-2009.
- What is Sabrina Freidenfelds's phone number?
- The practice phone number listed in the NPPES registry for Sabrina Freidenfelds is (415) 683-1077.
- Is Sabrina Freidenfelds's NPI active?
- Yes — Sabrina Freidenfelds's NPI (1235440934) is active in the NPPES registry as of the last update on 2016-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.