IndividualActive
Alfredo Duran, RN
NPI 1629913207 · Registered Nurse · Merced, CA
Alfredo Duran, RN is a Registered Nurse provider in Merced, CA (NPI 1629913207).
Provider details
- NPI number
- 1629913207
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95431579 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
301 E 13th St
Merced, CA 95341-6211
Phone: (209) 381-6800
Street-level locationGet directions
Mailing address
660 Junipero Ct
Merced, CA 95348-2214
Registry dates
- Enumerated
- 2026-04-21
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Alfredo Duran's NPI number?
- Alfredo Duran's National Provider Identifier (NPI) is 1629913207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alfredo Duran's specialty?
- Alfredo Duran is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Alfredo Duran located?
- Alfredo Duran's practice location on file with NPPES is 301 E 13th St, Merced, CA 95341-6211.
- What is Alfredo Duran's phone number?
- The practice phone number listed in the NPPES registry for Alfredo Duran is (209) 381-6800.
- Is Alfredo Duran's NPI active?
- Yes — Alfredo Duran's NPI (1629913207) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.