IndividualActive
Mark Velasco, RN
NPI 1326619123 · Registered Nurse · West Covina, CA
Mark Velasco, RN is a Registered Nurse provider in West Covina, CA (NPI 1326619123).
Provider details
- NPI number
- 1326619123
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 624007 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1107 S Glendora Ave
West Covina, CA 91790-4923
Phone: (626) 814-9085
Street-level locationGet directions
Mailing address
Po Box 1618
Chino Hills, CA 91709-0054
Registry dates
- Enumerated
- 2021-07-02
- Last updated
- 2021-07-02
- Certified
- 2021-06-24
Frequently asked questions
- What is Mark Velasco's NPI number?
- Mark Velasco's National Provider Identifier (NPI) is 1326619123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Velasco's specialty?
- Mark Velasco is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mark Velasco located?
- Mark Velasco's practice location on file with NPPES is 1107 S Glendora Ave, West Covina, CA 91790-4923.
- What is Mark Velasco's phone number?
- The practice phone number listed in the NPPES registry for Mark Velasco is (626) 814-9085.
- Is Mark Velasco's NPI active?
- Yes — Mark Velasco's NPI (1326619123) is active in the NPPES registry as of the last update on 2021-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.