Daryl Deguzman, BSN, RN, PHN
NPI 1508407792 · Registered Nurse · Oakland, CA
Daryl Deguzman, BSN, RN, PHN is a Registered Nurse provider in Oakland, CA (NPI 1508407792).
Provider details
- NPI number
- 1508407792
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- BSN, RN, PHN
- Sex
- Male
- Sole proprietor
- No
- License
- 95198537 (CA)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Nursing 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
- 2019-09-30
- Last updated
- 2019-09-30
Frequently asked questions
- What is Daryl Deguzman's NPI number?
- Daryl Deguzman's National Provider Identifier (NPI) is 1508407792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daryl Deguzman's specialty?
- Daryl Deguzman is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Daryl Deguzman located?
- Daryl Deguzman's practice location on file with NPPES is 3800 Coolidge Ave, Oakland, CA 94602-3311.
- What is Daryl Deguzman's phone number?
- The practice phone number listed in the NPPES registry for Daryl Deguzman is (510) 482-2244.
- Is Daryl Deguzman's NPI active?
- Yes — Daryl Deguzman's NPI (1508407792) is active in the NPPES registry as of the last update on 2019-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.