IndividualActive
Carolyn Sowa, RN MA
NPI 1730362039 · Registered Nurse · Hayward, CA
Carolyn Sowa, RN MA is a Registered Nurse provider in Hayward, CA (NPI 1730362039).
Provider details
- NPI number
- 1730362039
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN MA
- Sex
- Female
- Sole proprietor
- No
- License
- 250452 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
24085 Amador St
Hayward, CA 94544
Phone: (510) 670-8444
Fax: (510) 670-8466
Street-level locationGet directions
Mailing address
24085 Amador St
Hayward, CA 94544
Registry dates
- Enumerated
- 2007-12-10
- Last updated
- 2007-12-10
Frequently asked questions
- What is Carolyn Sowa's NPI number?
- Carolyn Sowa's National Provider Identifier (NPI) is 1730362039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Sowa's specialty?
- Carolyn Sowa is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Carolyn Sowa located?
- Carolyn Sowa's practice location on file with NPPES is 24085 Amador St, Hayward, CA 94544.
- What is Carolyn Sowa's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Sowa is (510) 670-8444.
- Is Carolyn Sowa's NPI active?
- Yes — Carolyn Sowa's NPI (1730362039) is active in the NPPES registry as of the last update on 2007-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.