Sarah Berg, NP
NPI 1427062975 · Nurse Practitioner · Walnut Creek, CA
Sarah Berg, NP is a Nurse Practitioner provider in Walnut Creek, CA (NPI 1427062975).
Provider details
- NPI number
- 1427062975
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN624462 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-07-28
- Last updated
- 2017-04-26
Frequently asked questions
- What is Sarah Berg's NPI number?
- Sarah Berg's National Provider Identifier (NPI) is 1427062975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Berg's specialty?
- Sarah Berg is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Berg located?
- Sarah Berg's practice location on file with NPPES is 112 La Casa Via, Walnut Creek, CA 94598.
- What is Sarah Berg's phone number?
- The practice phone number listed in the NPPES registry for Sarah Berg is (925) 944-0351.
- Is Sarah Berg's NPI active?
- Yes — Sarah Berg's NPI (1427062975) is active in the NPPES registry as of the last update on 2017-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.